Home GPU Comparison NVIDIA GeForce GTX 460 v2 vs ATI Radeon X1950 PRO DUAL

NVIDIA GeForce GTX 460 v2 vs ATI Radeon X1950 PRO DUAL

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 v2 and 512MB VRAM Radeon X1950 PRO DUAL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 v2 's Advantages
Released 4 years and 8 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (96.19GB/s vs 44.16GB/s)
336 additional rendering cores
ATI Radeon X1950 PRO DUAL 's Advantages
Lower TDP (130W vs 160W)

Score

VS

Graphics Card

Sep 2011
Release Date
Jan 2007
GeForce 400
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
690 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
256bit
96.19GB/s
Bandwidth
44.16GB/s

Render Config

-
-
-
7
SM Count
-
336
Shading Units
-
56
TMUs
12
24
ROPs
12
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
-
-
-
-

Theoretical Performance

10.91 GPixel/s
Pixel Rate
6.900 GPixel/s
43.62 GTexel/s
Texture Rate
6.900 GTexel/s
-
-
-
1046 GFLOPS
FP32 (float)
-
87.19 GFLOPS
FP64 (double)
-

Board Design

160W
TDP
130W
450 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GF114
GPU Name
RV570
GF114-400-A1
GPU Variant
RV570 XT (215PADAKA12FG)
Fermi 2.0
Architecture
R500
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
1.95 billion
Transistors
0.33 billion
332 mm²
Die Size
230 mm²

Graphics Features

12 (11_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full) 3.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
3.0

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