Home GPU Comparison NVIDIA GeForce GTX 460 X2 vs ATI Radeon X1700 SE

NVIDIA GeForce GTX 460 X2 vs ATI Radeon X1700 SE

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 X2 and 512MB VRAM Radeon X1700 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 X2 's Advantages
Released 3 years and 4 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (115.2GB/s vs 16.00GB/s)
336 additional rendering cores
ATI Radeon X1700 SE 's Advantages
Lower TDP (50W vs 160W)

Score

VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
16.00GB/s

Render Config

-
-
-
7
SM Count
-
336
Shading Units
-
56
TMUs
8
32
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

9.814 GPixel/s
Pixel Rate
4.000 GPixel/s
39.26 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
941.5 GFLOPS
FP32 (float)
-
78.46 GFLOPS
FP64 (double)
-

Board Design

160W
TDP
50W
450 W
Suggested PSU
250 W
3x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
2x 8-pin
Power Connectors
None

Graphics Processor

GF104
GPU Name
RV560
GF104-300-KB-A1
GPU Variant
RV560 SE
Fermi
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
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
3.0

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