Home GPU Comparison ATI Radeon HD 2400 PRO PCI vs NVIDIA GeForce GTX 460

ATI Radeon HD 2400 PRO PCI vs NVIDIA GeForce GTX 460

We compared two Desktop platform GPUs: 512MB VRAM ATI Radeon HD 2400 PRO PCI and 768MB VRAM GeForce GTX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2400 PRO PCI 's Advantages
Lower TDP (20W vs 160W)
NVIDIA GeForce GTX 460 's Advantages
Released 3 years and 1 months late
More VRAM (768GB vs 512GB)
Larger VRAM bandwidth (86.40GB/s vs 6.400GB/s)
296 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2400 PRO PCI
0.042 TFLOPS
GeForce GTX 460 +2059%
0.907 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Jul 2010
Radeon R600
Generation
GeForce 400
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
768MB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
192bit
6.400GB/s
Bandwidth
86.40GB/s

Render Config

2
Compute Units
-
-
SM Count
7
40
Shading Units
336
4
TMUs
56
4
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
32 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

2.100 GPixel/s
Pixel Rate
9.450 GPixel/s
2.100 GTexel/s
Texture Rate
37.80 GTexel/s
-
-
-
42.00 GFLOPS
FP32 (float)
907.2 GFLOPS
-
FP64 (double)
75.60 GFLOPS

Board Design

20W
TDP
160W
200 W
Suggested PSU
450 W
1x DVI
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
-

Graphics Processor

RV610
GPU Name
GF104
RV610 LE (215LKCAKA14FG)
GPU Variant
GF104-300-KB-A1
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.18 billion
Transistors
1.95 billion
85 mm²
Die Size
332 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.0
Shader Model
5.1

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