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Gaming Performance Comparison

Recommended System Requirements
Game Radeon X1650 XT Radeon HD 7750 VTX3D 1GB DDR3 Edition
Red Dead Redemption 2 2394% 386%
Halo: Reach 693% 55%
Cyberpunk 2077 3327% 568%
Call of Duty: Modern Warfare 2394% 386%
Doom Eternal 2045% 318%
Microsoft Flight Simulator 3327% 568%
Warcraft 3: Reforged 4% 81%
Grand Theft Auto VI 3711% 643%
Star Wars: Jedi - Fallen Order 3327% 568%
Dragon Ball Z Kakarot 1438% 200%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 7750 VTX3D 1GB DDR3 Edition are massively better than the AMD Radeon X1650 XT .

The HD 7750 was released over a year more recently than the X1650 XT, and so the HD 7750 is likely to have better driver support, meaning it will be more optimized for running the latest games when compared to the X1650 XT.

The HD 7750 has 768 MB more video memory than the X1650 XT, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the HD 7750 also has superior memory performance overall.

The HD 7750 has 3.2 GB/sec greater memory bandwidth than the X1650 XT, which means that the memory performance of the HD 7750 is marginally better than the X1650 XT.

The Radeon X1650 XT has 24 Shader Processing Units and the Radeon HD 7750 VTX3D 1GB DDR3 Edition has 512. However, the actual shader performance of the X1650 XT is 8 and the actual shader performance of the HD 7750 is 348. The HD 7750 having 340 better shader performance and an altogether better performance when taking into account other relevant data means that the HD 7750 delivers a significantly smoother and more efficient experience when processing graphical data than the X1650 XT.

The Radeon X1650 XT requires 55 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 HD 7750, but we do not have a recommended PSU wattage for the X1650 XT.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed525 MHzvs800 MHz
Boost Clock-vs-
ArchitectureRV560GCN 1.0 Cape Verde PRO
OC Potential Poor vs Good
Driver Support - vs Good
Release Date30 Oct 2010vs01 Oct 2012
GPU LinkGD LinkGD Link

Resolution Performance

1366x768 - vs green tick
1600x900 - vs green tick
1920x1080 - vs green tick
2560x1440 - vs green tick
3840x2160 - vs green tick

GPU Memory

Memory256 MBvs1024 MB
Memory Speed700 MHzvs800 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeGDDR3vsDDR3
Memory Bandwidth22.4GB/secvs25.6GB/sec
L2 Cache - vs green tick 512 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units24vs512
Actual Shader Performance0%vs17%
Texture Mapping Units-vs32
Texture Rate-vs25.6 GTexel/s
Render Output Units-vs16
Pixel Rate-vs12.8 GPixel/s

GPU Outputs

Max Digital Resolution (WxH)-vs4096x2160
VGA Connections0vs1
DVI Connections2vs1
HDMI Connections0vs1
DisplayPort Connections-vs-

GPU Power Requirements

Max Power55 Watts-
Recommended PSU-400 Watts

GPU Features

Shader Model3.0vs5.0
Open GL2.0vs4.4
Open CL-vs-
Notebook GPUnono

GPU Supporting Hardware

Recommended Processor--
Recommended RAM--
Maximum Recommended Gaming Resolution--

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewRadeon X1650 XT is a middle-class GPU based on the 80nm variant of the R500 architecture.
It's based on the RV560 Core and offers 24 Pixel Shaders, 8 TMUs and 8 ROPs, on a 128-bit of standard GDDR3. The central unit runs at 525MHz and the memory clock operates at up to 700MHz.
It's therefore an overclocked Radeon X1650 GT with a 256MB frame buffer and performs much better than all the other X1600/X1650 GPUs.
Some of today's games might be playable at medium settings although the low preset will have to be used on most. As it's not based on a Shader-Unified architecture, both DirectX 10 & 11 games aren't supported.
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