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Gaming Performance Comparison

Recommended System Requirements
Game Radeon HD 7650A GeForce 8600 GT 512MB GDDR3
Cyberpunk 2077 1075% 1514%
Hitman 3 1428% 2000%
Assassins Creed: Valhalla 974% 1376%
The Medium 1366% 1914%
Resident Evil 8 1075% 1514%
FIFA 21 493% 714%
Call of Duty: Black Ops Cold War 940% 1329%
Grand Theft Auto VI 1553% 2171%
Genshin Impact 1075% 1514%
Far Cry 6 1600% 2236%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 7650A are significantly better than the Nvidia GeForce 8600 GT 512MB GDDR3.

The Radeon HD 7650A has a 60 MHz higher core clock speed and 8 more Texture Mapping Units than the 8600 GT. This results in the Radeon HD 7650A providing 5.8 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The Radeon HD 7650A has a 60 MHz higher core clock speed than the 8600 GT and the same number of Render Output Units. This results in the Radeon HD 7650A providing 0.5 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The Radeon HD 7650A was released over three years more recently than the 8600 GT, and so the Radeon HD 7650A is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the 8600 GT when running the latest games.

The Radeon HD 7650A has 512 MB more video memory than the 8600 GT, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the Radeon HD 7650A also has superior memory performance overall.

The Radeon HD 7650A has 6.4 GB/sec greater memory bandwidth than the 8600 GT, which means that the memory performance of the Radeon HD 7650A is marginally better than the 8600 GT.

The Radeon HD 7650A has 480 Shader Processing Units and the GeForce 8600 GT 512MB GDDR3 has 32. However, the actual shader performance of the Radeon HD 7650A is 187 and the actual shader performance of the 8600 GT is 43. The Radeon HD 7650A having 144 better shader performance and an altogether better performance when taking into account other relevant data means that the Radeon HD 7650A delivers a marginally smoother and more efficient experience when processing graphical data than the 8600 GT.

The Radeon HD 7650A transistor size technology is 40 nm (nanometers) smaller than the 8600 GT. This means that the Radeon HD 7650A is expected to run much cooler and achieve higher clock frequencies than the 8600 GT.

The Radeon HD 7650A requires 33 Watts to run and the GeForce 8600 GT 512MB GDDR3 requires 46 Watts. We would recommend a PSU with at least 350 Watts for the 8600 GT, but we do not have a recommended PSU wattage for the Radeon HD 7650A. The 8600 GT requires 13 Watts more than the Radeon HD 7650A to run. The difference is not significant enough for the 8600 GT to have a noticeably larger impact on your yearly electricity bills than the Radeon HD 7650A.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed600 MHzvs540 MHz
Boost Clock-vs-
ArchitectureTurks XTTesla G84
OC Potential - vs Poor
Driver Support - vs Poor
Release Date01 Jan 2012vs01 Apr 2007
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - green tick vs green tick -
1600x900 - vs green tick
3.1
1920x1080 - vs green tick
2.2
2560x1440 - vs green tick
1.4
3840x2160 - vs green tick
0.9

GPU Memory

Memory1024 MBvs512 MB
Memory Speed900 MHzvs700 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeDDR3vsGDDR3
Memory Bandwidth28.8GB/secvs22.4GB/sec
L2 Cache - vs green tick 0 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units480vs32
Actual Shader Performance9%vs2%
Technology40nmvs80nm
Texture Mapping Units24vs16
Texture Rate14.4 GTexel/svs8.6 GTexel/s
Render Output Units8vs8
Pixel Rate4.8 GPixel/svs4.3 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs2560x1600
VGA Connections0vs1
DVI Connections0vs1
HDMI Connections0vs1
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power33 Wattsvs46 Watts
Recommended PSU-350 Watts & 24 Amps

GPU Features

DirectX11vs10.0
Shader Model5.0vs4.0
Open GL4.1vs3.3
Open CL-vs-
Notebook GPUnono
SLI/Crossfireyesvsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended Processor-Intel Core 2 Duo E6600 2.4GHz
Recommended RAM-3 GB
Maximum Recommended Gaming Resolution-1024x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewRadeon HD 7650A is used in All-In-One PCs. Just like Radeon HD 7670A, It's based on the Turks XT chip and therefore features 480 Shader Processing Units on a 128-bit memory interface but of standard DDR3. It's manufactured with either a 512MB or 1GB frame buffer and offers 24 TMUs and 8 ROPs.
Its gaming performance is quite average.
GeForce 8600 GT 512MB GDDR3 is one of the many variants of the fast-middle-class GeForce 8600 GT.
On this version, the GPU is equipped with 512MB of standard GDDR3. The architecture allows the use of 512MB, since the GPU's processing power is strong enough and the memory controller is up for the task of processing 512MB. Therefore, the performance is superior to the 256MB version and any other version of DDR2, including 1GB.
However, and due to its architecture limitations, modern demanding games will require reduced settings, even if they don't require more than 512MB of video ram. Very Demanding games like Metro 2033 are only playable at the lowest settings.
Recommended CPU
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Possible GPU Upgrades
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GPU Variants
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