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NVIDIA GeForce GT 620M vs AMD Radeon 860M

NVIDIA
VS
AMD
Performance
GeForce GT 620M
933.51% of 129,772
Radeon 860M1,151% better
11,6809% of 129,772

The Radeon 860M has 1,151% better performance than the GeForce GT 620M for the 3DMark 11 Performance GPU benchmark.

Performance per dollar
GeForce GT 620M
No data available
Radeon 860M
No data available

We do not have any performance per dollar data for the GeForce GT 620M and the Radeon 860M for the 3DMark 11 Performance GPU benchmark.

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Summary

#

About the NVIDIA GeForce GT 620M GPU

The NVIDIA GeForce GT 620M is an end-of-life mobile graphics card that released in Q3 2012. It is built on the Fermi GPU microarchitecture (codename GF108) and is manufactured on a 40 nm process.

Memory

The GT 620M 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 GT 620M includes 96 CUDA cores, the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 625 MHz and can dynamically boost its clock speed up to 715 MHz. Complementing the processing units are 16 texture mapping units (TMUs) for efficient texture filtering and 4 render output units (ROPs) for pixel processing.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 15 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The GT 620M has the 488th best 3DMark 11 Performance GPU score among the 566 benchmarked GPUs in our database. It achieves 0.72% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 5090.

About the AMD Radeon 860M GPU

The AMD Radeon 860M is an integrated graphics card that launched in Q1 2025. It is built on the RDNA 3.5 GPU microarchitecture (codename Krackan Point) and is manufactured on a 4 nm process.

Cores and Clock Speeds

The 860M includes 512 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 400 MHz and can dynamically boost its clock speed up to 3,000 MHz. Complementing the processing units are 32 texture mapping units (TMUs) for efficient texture filtering and 8 render output units (ROPs) for pixel processing. Additionally, the GPU features 8 ray accelerators dedicated to real-time ray tracing calculations.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 15 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The 860M has the 185th best 3DMark 11 Performance GPU score among the 566 benchmarked GPUs in our database. It achieves 9.00% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 5090.

General Info

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

InfoGeForce GT 620MRadeon 860M
ManufacturerNVIDIAAMD
ArchitectureFermiRDNA 3.5
Market SegmentMobileIntegrated
Release DateQ3 2012Q1 2025
Production StatusEnd-of-lifeActive
ShopCheck PriceCheck Price

Gaming Performance

#

Select a game to compare FPS metrics

Display FPS for F1 24
F1 24
Display FPS for Baldur's Gate 3
Baldur's Gate 3
Display FPS for Strange Brigade
Strange Brigade
Display FPS for X-Plane 11
X-Plane 11
Display FPS for Final Fantasy XV Benchmark
Final Fantasy XV Benchmark
Display FPS for Dota 2 - Reborn
Dota 2 - Reborn
Display FPS for Grand Theft Auto V
GTA V

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 F1 24
F1 24
GeForce GT 620MRadeon 860M
Low - 1080p
--
70 FPS
Medium - 1080p
--
63 FPS
High - 1080p
--
50 FPS
Ultra - 1080p
--
11 FPS
QHD - 1440p
--
--
4K UHD - 2160p
--
--
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:GeForce GT 620M orRadeon 860M
GPUFrames Per Second
Iris Xe Graphics G7 (96EU)20.4+85%
Arc Graphics 140T19+73%
Radeon 780M12+9%
Radeon 860M11
Radeon 740M2-82%

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:GeForce GT 620M orRadeon 860M
GPUCost Per Frame
Our database does not have enough data to compare the FPS per dollar with other GPUs.

Benchmark Performance

#
Performance
GeForce GT 620M
933.51% of 129,772
Radeon 860M1,151% better
11,6809% of 129,772

The Radeon 860M has 1,151% better performance than the GeForce GT 620M for the 3DMark 11 Performance GPU benchmark.

The GeForce GT 620M is ranked 488th with a score of 933.5, and the Radeon 860M is ranked 185th with a score of 11,680.

Performance per dollar
GeForce GT 620M
No data available
Radeon 860M
No data available

We do not have any performance per dollar data for the GeForce GT 620M and the Radeon 860M 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:GeForce GT 620M or
GPUBenchmark Performance
Radeon 780M12,785+1,270%
Arc Graphics 140T12,566+1,246%
Radeon 860M11,680+1,151%
Radeon Pro WX Vega M GL10,020+973%
Radeon RX Vega M GL9,862+956%
Radeon HD 7650M945.5+1%
Quadro 1000M943+1%
GeForce GT 620M933.5
GeForce GT 625M921-1%
GeForce GT 540M888-5%

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:GeForce GT 620M orRadeon 860M
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
BenchmarkGeForce GT 620MRadeon 860M
3DMark Time Spy Graphics
--
2,868
3DMark Time Spy Score
--
3,147
3DMark Cloud Gate Graphics
5,269
24,614
(+367.15%)
3DMark Fire Strike Standard Graphics
737.5
7,335
(+894.58%)
3DMark 11 Performance Score
1,041.5
11,800
(+1,032.98%)
Cinebench R15 OpenGL 64 Bit
--
238
PassMark G3D Mark
431
4,884
(+1,033.18%)
PassMark G2D Mark
124
918
(+640.32%)
Benchmarks Source: Notebookcheck

Technical Specs

#

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.

SpecGeForce GT 620MRadeon 860M
CodenameGF108Krackan Point
ArchitectureFermiRDNA 3.5
Process Size40 nm4 nm
Transistors585 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.

SpecGeForce GT 620MRadeon 860M
Memory Size1,024 MBSystem Shared
Memory TypeDDR3System Shared
Memory Bandwidth28.8 Gb/sSystem Dependent
Memory Clock900 MHzSystem Shared
Memory Interface128 bitSystem Shared
L1 Cache64 KB128 KB
L2 Cache256 KB2 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.

SpecGeForce GT 620MRadeon 860M
Bus InterfacePCIe 2.0 x16PCIe 4.0 x8
Thermal Design Power (TDP)15 W15 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.

SpecGeForce GT 620MRadeon 860M
Stream Processors (SP)--512
CUDA Cores96--
Compute Units (CU)--8
Stream Multiprocessors (SM)2--
Texture Mapping Units (TMU)1632
Render Output Units (ROP)48
Ray Accelerators--8
Core Clock Speed625 MHz400 MHz
Core Clock Speed (Boost)715 MHz3,000 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.

SpecGeForce GT 620MRadeon 860M
Pixel Fill Rate1.9 GPixel/s24 GPixel/s
Texture Fill Rate7.6 GTexel/s96 GTexel/s
FP32 Performance182.4 GFLOPS3.07 TFLOPS
FP64 Performance15.2 GFLOPS192 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.

SpecGeForce GT 620MRadeon 860M
DirectX12 (11_0)12 Ultimate (12_2)
OpenCL1.12.1
OpenGL4.64.6
Shader Model5.16.8

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