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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GTX 650 Inno3D 1GB Edition Radeon HD 7750 VTX3D 1GB DDR3 Edition
Red Dead Redemption 2 365% 386%
Halo: Reach 48% 55%
Cyberpunk 2077 539% 568%
Call of Duty: Modern Warfare 365% 386%
Doom Eternal 300% 318%
Microsoft Flight Simulator 539% 568%
Warcraft 3: Reforged 82% 81%
Grand Theft Auto VI 611% 643%
Star Wars: Jedi - Fallen Order 539% 568%
Dragon Ball Z Kakarot 187% 200%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 650 Inno3D 1GB Edition are marginally better than the AMD Radeon HD 7750 VTX3D 1GB DDR3 Edition.

The GTX 650 has a 258 MHz higher core clock speed and the same number of Texture Mapping Units as the HD 7750. This results in the GTX 650 providing 8.3 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 GTX 650 has a 258 MHz higher core clock speed than the HD 7750 and the same number of Render Output Units. This results in the GTX 650 providing 4.1 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 HD 7750 was released less than a year after the GTX 650, and so they are likely to have similar driver support for optimizing performance when running the latest games.

The GeForce GTX 650 Inno3D 1GB Edition and the Radeon HD 7750 VTX3D 1GB DDR3 Edition have the same amount of video memory, but are likely to provide slightly different experiences when displaying game textures at high resolutions.

The GTX 650 has 54.4 GB/sec greater memory bandwidth than the HD 7750, which means that the memory performance of the GTX 650 is much better than the HD 7750.

The GeForce GTX 650 Inno3D 1GB Edition has 384 Shader Processing Units and the Radeon HD 7750 VTX3D 1GB DDR3 Edition has 512. However, the actual shader performance of the GTX 650 is 406 and the actual shader performance of the HD 7750 is 348. The GTX 650 having 58 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 650 delivers a significantly smoother and more efficient experience when processing graphical data than the HD 7750.

The GeForce GTX 650 Inno3D 1GB Edition requires 64 Watts to run but there is no entry for the Radeon HD 7750 VTX3D 1GB DDR3 Edition. We would recommend a PSU with at least 400 Watts for the GTX 650 and a PSU with at least 400 Watts for the HD 7750. The two GPUs have been recommended a PSU with the same amount of wattage. As such, there is no need to worry about which will more significantly affect your yearly electricity bills.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed1058 MHzvs800 MHz
Boost Clock-vs-
ArchitectureKepler GK107-450-A2GCN 1.0 Cape Verde PRO
OC Potential Fair vs Good
Driver Support Good vs Good
Release Date01 Sep 2012vs01 Oct 2012
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
8.1
1600x900
5.8
green tick vs
5.6
1920x1080
4.8
green tick vs
4.6
2560x1440
3
green tick vs green tick
3
3840x2160
2.1
green tick vs green tick
2.1

GPU Memory

Memory1024 MBvs1024 MB
Memory Speed1250 MHzvs800 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeGDDR5vsDDR3
Memory Bandwidth80GB/secvs25.6GB/sec
L2 Cache 256 KB vs green tick 512 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units384vs512
Actual Shader Performance20%vs17%
Technology28nmvs28nm
Texture Mapping Units32vs32
Texture Rate33.9 GTexel/svs25.6 GTexel/s
Render Output Units16vs16
Pixel Rate16.9 GPixel/svs12.8 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs4096x2160
VGA Connections0vs1
DVI Connections2vs1
HDMI Connections1vs1
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power64 Watts-
Recommended PSU400 Wattsvs400 Watts

GPU Features

DirectX12.0vs12.0
Shader Model5.0vs5.0
Open GL4.5vs4.4
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i3-3220 3.3GHz-
Recommended RAM8 GB-
Maximum Recommended Gaming Resolution1600x900-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewGeForce GTX 650 Inno3D 1GB Edition is a renamed GeForce GTX 650 1GB that has absolutely no new features - same cooling system and no overclocking out of the box and so it performs exactly like the reference card.Radeon HD 7750 VTX3D 1GB DDR3 Edition is a special edition of the fast-middle-class Radeon HD 7750 1GB DDR3.
This version has no new features (when compared to the DDR3 version) and so it performs exactly like it.
Recommended CPU
-
Possible GPU Upgrades
-
-
GPU Variants
-
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