Select any two GPUs for comparison

Gaming Performance Comparison

Recommended System Requirements
Game Radeon HD 2400 XT GeForce 6600 LE
Red Dead Redemption 2 4698% 9204%
Call of Duty: Modern Warfare 4698% 9204%
Cyberpunk 2077 6492% 12683%
Fortnite: Chapter 2 2097% 4161%
Need For Speed Heat 4698% 9204%
The Outer Worlds 3891% 7639%
Microsoft Flight Simulator 6492% 12683%
Zombieland: Double Tap - Road Trip 4384% 8596%
Borderlands 3 4967% 9726%
FIFA 20 2456% 4857%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 2400 XT are significantly better than the Nvidia GeForce 6600 LE.

The HD 2400 XT was released over three years more recently than the GeForce 6600 LE, and so the HD 2400 XT is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the GeForce 6600 LE when running the latest games.

Both GPUs exhibit very poor performance, so rather than upgrading from one to the other you should consider looking at more powerful GPUs. Neither of these will be able to run the latest games in any playable way.

The Radeon HD 2400 XT and the GeForce 6600 LE have the same amount of video memory, but are likely to provide slightly different experiences when displaying game textures at high resolutions.

The HD 2400 XT has 4.8 GB/sec greater memory bandwidth than the GeForce 6600 LE, which means that the memory performance of the HD 2400 XT is marginally better than the GeForce 6600 LE.

The Radeon HD 2400 XT has 40 Shader Processing Units and the GeForce 6600 LE has 7. However, the actual shader performance of the HD 2400 XT is 26 and the actual shader performance of the GeForce 6600 LE is 2. The HD 2400 XT having 24 better shader performance and an altogether better performance when taking into account other relevant data means that the HD 2400 XT delivers a marginally smoother and more efficient experience when processing graphical data than the GeForce 6600 LE.

The Radeon HD 2400 XT requires 25 Watts to run but there is no entry for the GeForce 6600 LE.

GPU Architecture

Core Speed650 MHzvs300 MHz
Boost Clock-vs-
OC Potential Fair vs -
Driver Support - vs -
Release Date28 Jun 2007vs30 Jan 2004
GPU LinkGD LinkGD Link

GPU Memory

Memory256 MBvs256 MB
Memory Speed500 MHzvs200 MHz
Memory Bus64 Bitvs128 Bit
Memory TypeGDDR3vsDDR
Memory Bandwidth8GB/secvs3.2GB/sec
L2 Cache - vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units40vs7
Actual Shader Performance1%vs0%
Texture Mapping Units4vs-
Texture Rate2.6 GTexel/svs-
Render Output Units4vs-
Pixel Rate2.6 GPixel/svs-

GPU Outputs

Max Digital Resolution (WxH)-vs2560x1600
VGA Connections1vs1
DVI Connections1vs1
HDMI Connections0vs0
DisplayPort Connections-vs-

GPU Power Requirements

Max Power25 Watts-
Recommended PSU--

GPU Features

Shader Model4.0vs3.0
Open GL3.3vs1.5
Open CL-vs-
Notebook GPUnono

GPU Supporting Hardware

Recommended ProcessorIntel Pentium D 950 3.4GHz-
Recommended RAM2 GB-
Maximum Recommended Gaming Resolution800x600-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewRadeon HD 2400 XT is an entry-level GPU based on the 65nm variant of the second unified shader architecture, R600.
It's based on the RV610 Core and offers 40 Shader Processing Units, 4 TMUs and 4 ROPs a 64-bit memory interface of standard GDDR3. The central unit runs at 650MHz and the memory clock runs at up to 500MHz. It's therefore a higher clocked Radeon HD 2400 Pro, paired with GDDR3 and should be considerably faster.
Today's games only playable at unattractive resolutions and using low (likely) or medium (maybe) presets. DirectX 11 games aren't supported.
Supercharge your gaming with the power of an NVIDIA GeForce 6600 GPU. The NVIDIA GeForce 6600 GPUs deliver best-in-class performance and advanced visual effects for next-generation games. The only GPU in its class with support for Microsoft DirectX 9.0 Shader Model 3.0 and with support for PCI Express, the GeForce 6600 delivers ultra-realistic effects, unmatched features, and rock-solid stability so you can play your game the way itís meant to be played.
Recommended CPU
Possible GPU Upgrades
GPU Variants