AMD Radeon RX 6600M vs AMD Radeon RX 6700M

VS
Performance
Radeon RX 6600M
31,86830% of 104,598
Radeon RX 6700M5% better
33,49732% of 104,598

The Radeon RX 6700M has 5% better performance than the Radeon RX 6600M for the 3DMark 11 Performance GPU benchmark.

Performance per dollar
Radeon RX 6600M
No data available
Radeon RX 6700M
No data available

We do not have any performance per dollar data for the Radeon RX 6600M and the Radeon RX 6700M for the 3DMark 11 Performance GPU benchmark.

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Summary

#

About the AMD Radeon RX 6600M GPU

The AMD Radeon RX 6600M is a mobile graphics card that launched in Q2 2021. It is built on the RDNA 2.0 GPU microarchitecture (codename Navi 23) and is manufactured on a 7 nm process.

Memory

The RX 6600M has 8 GB of GDDR6 memory, with a 1,750 MHz memory clock and a 128 bit interface. This gives it a memory bandwidth of 224 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.

Cores and Clock Speeds

The RX 6600M includes 1,792 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 2,068 MHz and can dynamically boost its clock speed up to 2,416 MHz. It usually operates at 2,177 MHz during typical gaming workloads. Complementing the processing units are 112 texture mapping units (TMUs) for efficient texture filtering and 64 render output units (ROPs) for pixel processing. Additionally, the GPU features 28 ray accelerators dedicated to real-time ray tracing calculations.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 100 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The RX 6600M has the 67th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 30.47% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.

About the AMD Radeon RX 6700M GPU

The AMD Radeon RX 6700M is a mobile graphics card that launched in Q2 2021. It is built on the RDNA 2.0 GPU microarchitecture (codename Navi 22) and is manufactured on a 7 nm process.

Memory

The RX 6700M has 10 GB of GDDR6 memory, with a 2,000 MHz memory clock and a 160 bit interface. This gives it a memory bandwidth of 320 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.

Cores and Clock Speeds

The RX 6700M includes 2,304 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 1,489 MHz and can dynamically boost its clock speed up to 2,400 MHz. It usually operates at 2,300 MHz during typical gaming workloads. Complementing the processing units are 144 texture mapping units (TMUs) for efficient texture filtering and 64 render output units (ROPs) for pixel processing. Additionally, the GPU features 36 ray accelerators dedicated to real-time ray tracing calculations.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 135 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The RX 6700M has the 64th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 32.02% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.

General Info

General overview of the GPU, including details like its manufacturer, release date, launch price, and current production status.

InfoRadeon RX 6600MRadeon RX 6700M
ManufacturerAMDAMD
ArchitectureRDNA 2.0RDNA 2.0
Market SegmentMobileMobile
Release DateQ2 2021Q2 2021
Production StatusActiveActive
ShopCheck PriceCheck Price

Gaming Performance

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Select a game to compare FPS metrics

Display FPS for Sons of the Forest
Sons of the Forest
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Alan Wake 2
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Lords of the Fallen (2023)
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Total War: PHARAOH
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Assassin's Creed Mirage
Display FPS for Cyberpunk 2077: Phantom Liberty
Cyberpunk 2077: Phantom Liberty
Display FPS for Lies of P
Lies of P

FPS Benchmarks

This table showcases the average frame rate (FPS) achieved both GPUs in at various resolutions. Frame rate is a crucial indicator of how smoothly the GPU can run the game. A higher FPS generally translates to a smoother gameplay experience.

  • Frames Per Second
FPS data for Sons of the Forest
Sons of the Forest
Radeon RX 6600MRadeon RX 6700M
Low - 1080p
78 FPS
--
Medium - 1080p
74 FPS
--
High - 1080p
71 FPS
--
Ultra - 1080p
69 FPS
--
QHD - 1440p
50 FPS
--
4K UHD - 2160p
27 FPS
--
FPS Source: Notebookcheck

Compare Frames Per Second (FPS)

The average frame rate (FPS) in can be compared to similar GPUs to assess relative performance. Generally, higher FPS results in a smoother gameplay experience.

Choose Baseline GPU:Radeon RX 6600M orRadeon RX 6700M

Compare Cost Per Frame

The average cost per frame in can be compared to similar GPUs to assess relative value. Generally, a lower cost per frame implies better value for your money.

Choose Baseline GPU:Radeon RX 6600M orRadeon RX 6700M
GPUCost Per Frame
Our database does not have enough data to compare the FPS per dollar with other GPUs.

Benchmark Performance

#
Performance
Radeon RX 6600M
31,86830% of 104,598
Radeon RX 6700M5% better
33,49732% of 104,598

The Radeon RX 6700M has 5% better performance than the Radeon RX 6600M for the 3DMark 11 Performance GPU benchmark.

The Radeon RX 6600M is ranked 67th with a score of 31,868, and the Radeon RX 6700M is ranked 64th with a score of 33,497.

Performance per dollar
Radeon RX 6600M
No data available
Radeon RX 6700M
No data available

We do not have any performance per dollar data for the Radeon RX 6600M and the Radeon RX 6700M for the 3DMark 11 Performance GPU benchmark.

Relative Performance

The average score in the benchmark test can be compared to similar GPUs to assess relative performance. Generally, powerful GPUs tend to have higher scores.

Choose Baseline GPU:Radeon RX 6600M or

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar GPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline GPU:Radeon RX 6600M orRadeon RX 6700M
GPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other GPUs.

Benchmark Scores

This table showcases the average performance scores achieved by both GPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful GPUs tend to have higher scores.

  • Popular
BenchmarkRadeon RX 6600MRadeon RX 6700M
3DMark Time Spy Graphics
7,840
8,988.5
(+14.65%)
3DMark Time Spy Score
8,094
9,038.5
(+11.67%)
3DMark Cloud Gate Graphics
144,612
(+57.75%)
91,672
3DMark Fire Strike Standard Graphics
23,525
27,924
(+18.7%)
3DMark Night Raid Graphics
97,341
--
3DMark 11 Performance Score
25,585
25,735.5
(+0.59%)
Cinebench R15 OpenGL 64 Bit
179.6
186
(+3.56%)
PassMark G3D Mark
13,761
(+1.61%)
13,543
PassMark G2D Mark
714
(+25.04%)
571
Benchmarks Source: Notebookcheck

Technical Specs

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Graphics Processor

General information about the graphics processing unit like their architecture, manufacturing process size, and transistor count. Newer GPU architectures generally bring efficiency improvements and may introduce technologies that enhance graphical capabilities.

SpecRadeon RX 6600MRadeon RX 6700M
CodenameNavi 23Navi 22
ArchitectureRDNA 2.0RDNA 2.0
Process Size7 nm7 nm
Transistors11,060 million17,200 million

Memory Details

Memory specifications like their capacity, bandwidth, and clock speeds. GPU memory stores graphics data like frames, textures, and shadows which helps display rendered images. These specs are crucial for graphics-intense applications like gaming and 3D modeling.

SpecRadeon RX 6600MRadeon RX 6700M
Memory Size8 GB10 GB
Memory TypeGDDR6GDDR6
Memory Bandwidth224 Gb/s320 Gb/s
Memory Clock1,750 MHz2,000 MHz
Memory Interface128 bit160 bit
L1 Cache128 KB128 KB
L2 Cache2 MB3 MB

Board Compatibility

Compatibility information like their slot size, bus interface, power consumption, and display support. These specs are useful for verifying compatibility with your motherboard, power supply, and monitor.

SpecRadeon RX 6600MRadeon RX 6700M
Bus InterfacePCIe 4.0 x8PCIe 4.0 x16
Thermal Design Power (TDP)100 W135 W
OutputsDevice DependentDevice Dependent

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can process graphics. Each type of core or component serves a specific computational purpose.

SpecRadeon RX 6600MRadeon RX 6700M
Stream Processors (SP)1,7922,304
Compute Units (CU)2836
Texture Mapping Units (TMU)112144
Render Output Units (ROP)6464
Ray Accelerators2836
Core Clock Speed2,068 MHz1,489 MHz
Core Clock Speed (Boost)2,416 MHz2,400 MHz
Core Clock Speed (Game)2,177 MHz2,300 MHz

Theoretical Performance

Theoretical performance numbers derived from the raw specifications of the different components like core count and clock speeds. While these provide a glimpse into peak processing power, they do not represent real-world performance.

SpecRadeon RX 6600MRadeon RX 6700M
Pixel Fill Rate154.6 GPixel/s153.6 GPixel/s
Texture Fill Rate270.6 GTexel/s345.6 GTexel/s
FP32 Performance8.66 TFLOPS11.06 TFLOPS
FP64 Performance541.2 GFLOPS691.2 GFLOPS

API Support

Graphics API versions supported by these graphics cards. APIs evolve over time, introducing new features and functionalities. Older GPUs may not support recent versions.

SpecRadeon RX 6600MRadeon RX 6700M
DirectX12 Ultimate (12_2)12 Ultimate (12_2)
OpenCL2.12.1
OpenGL4.64.6
Shader Model6.86.8

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance GPU benchmark and MSRP.