AMD Radeon HD 7670M vs AMD Radeon HD 8770M

VS
Performance
Radeon HD 7670M
1,061.51% of 104,598
Radeon HD 8770M82% better
1,9342% of 104,598

The Radeon HD 8770M has 82% better performance than the Radeon HD 7670M for the 3DMark 11 Performance GPU benchmark.

Performance per dollar
Radeon HD 7670M
No data available
Radeon HD 8770M
No data available

We do not have any performance per dollar data for the Radeon HD 7670M and the Radeon HD 8770M for the 3DMark 11 Performance GPU benchmark.

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Summary

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About the AMD Radeon HD 7670M GPU

The AMD Radeon HD 7670M is an end-of-life mobile graphics card that released in Q1 2012. It is built on the TeraScale 2 GPU microarchitecture (codename Thames) and is manufactured on a 40 nm process.

Memory

The HD 7670M has 1,024 MB of DDR3 memory, with a 900 MHz memory clock and a 128 bit interface. This gives it a memory bandwidth of 28.8 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 HD 7670M includes 480 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 600 MHz. Complementing the processing units are 24 texture mapping units (TMUs) for efficient texture filtering and 16 render output units (ROPs) for pixel processing.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 20 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The HD 7670M has the 450th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 1.01% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.

About the AMD Radeon HD 8770M GPU

The AMD Radeon HD 8770M is an end-of-life mobile graphics card that released in Q2 2013. It is built on the GCN 1.0 GPU microarchitecture (codename Mars) and is manufactured on a 28 nm process.

Memory

The HD 8770M has 2 GB of GDDR5 memory, with a 1,125 MHz memory clock and a 128 bit interface. This gives it a memory bandwidth of 72 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 HD 8770M includes 384 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 775 MHz and can dynamically boost its clock speed up to 825 MHz. Complementing the processing units are 24 texture mapping units (TMUs) for efficient texture filtering and 8 render output units (ROPs) for pixel processing.

Benchmark Performance

The HD 8770M has the 365th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 1.85% 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 HD 7670MRadeon HD 8770M
ManufacturerAMDAMD
ArchitectureTeraScale 2GCN 1.0
Market SegmentMobileMobile
Release DateQ1 2012Q2 2013
Production StatusEnd-of-lifeEnd-of-life
ShopCheck PriceCheck Price

Gaming Performance

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Select a game to compare FPS metrics

Display FPS for Counter-Strike: Global Offensive
CS: GO

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 Counter-Strike: Global Offensive
CS: GO
Radeon HD 7670MRadeon HD 8770M
Low - 768p
140 FPS
--
Medium - 768p
97 FPS
--
High - 768p
75 FPS
--
Ultra - 1080p
46 FPS
--
QHD - 1440p
--
--
4K UHD
--
--
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 HD 7670M orRadeon HD 8770M

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 HD 7670M orRadeon HD 8770M
GPUCost Per Frame
Our database does not have enough data to compare the FPS per dollar with other GPUs.

Benchmark Performance

#
Performance
Radeon HD 7670M
1,061.51% of 104,598
Radeon HD 8770M82% better
1,9342% of 104,598

The Radeon HD 8770M has 82% better performance than the Radeon HD 7670M for the 3DMark 11 Performance GPU benchmark.

The Radeon HD 7670M is ranked 450th with a score of 1,061.5, and the Radeon HD 8770M is ranked 365th with a score of 1,934.

Performance per dollar
Radeon HD 7670M
No data available
Radeon HD 8770M
No data available

We do not have any performance per dollar data for the Radeon HD 7670M and the Radeon HD 8770M 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 HD 7670M or
GPUBenchmark Performance
FirePro M40001,981+87%
GeForce 830M1,961+85%
Radeon HD 8770M1,934+82%
Radeon R7 M260X1,903+79%
Radeon R7 M2601,897+79%
Quadro K1000M1,102+4%
Radeon HD 6570M1,067+1%
Radeon HD 7670M1,061.5
Radeon HD 6650M1,037-2%
GeForce GT 630M1,035-2%

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 HD 7670M orRadeon HD 8770M
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 HD 7670MRadeon HD 8770M
3DMark Cloud Gate Graphics
6,535
--
3DMark Fire Strike Standard Graphics
824
--
3DMark 11 Performance Score
1,186.5
2,206
(+85.92%)
PassMark G3D Mark
473
--
PassMark G2D Mark
91
--
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 HD 7670MRadeon HD 8770M
CodenameThamesMars
ArchitectureTeraScale 2GCN 1.0
Process Size40 nm28 nm
Transistors716 million950 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 HD 7670MRadeon HD 8770M
Memory Size1,024 MB2 GB
Memory TypeDDR3GDDR5
Memory Bandwidth28.8 Gb/s72 Gb/s
Memory Clock900 MHz1,125 MHz
Memory Interface128 bit128 bit
L1 Cache8 KB16 KB
L2 Cache256 KB256 KB

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 HD 7670MRadeon HD 8770M
Bus InterfacePCIe 2.0 x16PCIe 3.0 x8
Thermal Design Power (TDP)20 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 HD 7670MRadeon HD 8770M
Stream Processors (SP)480384
Compute Units (CU)66
Texture Mapping Units (TMU)2424
Render Output Units (ROP)168
Core Clock Speed600 MHz775 MHz
Core Clock Speed (Boost)--825 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 HD 7670MRadeon HD 8770M
Pixel Fill Rate9.6 GPixel/s6.6 GPixel/s
Texture Fill Rate14.4 GTexel/s19.8 GTexel/s
FP32 Performance576 GFLOPS633.6 GFLOPS
FP64 Performance--39.6 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 HD 7670MRadeon HD 8770M
DirectX11.2 (11_0)12 (11_1)
OpenCL1.22.1 (1.2)
OpenGL4.44.6
Shader Model5.06.5 (5.1)

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