GeForce GTX 460 vs Radeon X1600 XT Dual
We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 and 256MB VRAM Radeon X1600 XT Dual to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 460 's Advantages
More VRAM (768GB vs 256GB)
Larger VRAM bandwidth (86.40GB/s vs 22.08GB/s)
336 additional rendering cores
Score
Graphics Card
Jul 2010
Release Date
Unknown
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
690 MHz
Memory
768MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
128bit
86.40GB/s
Bandwidth
22.08GB/s
Render Config
7
SM Count
-
336
Shading Units
-
56
TMUs
4
24
ROPs
4
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
-
Theoretical Performance
9.450 GPixel/s
Pixel Rate
2.360 GPixel/s
37.80 GTexel/s
Texture Rate
2.360 GTexel/s
907.2 GFLOPS
FP32 (float)
-
75.60 GFLOPS
FP64 (double)
-
Board Design
160W
TDP
Unknown
450 W
Suggested PSU
200 W
2x DVI
1x mini-HDMI 1.3a
Outputs
2x DVI
-
Power Connectors
1x Molex
Graphics Processor
GF104
GPU Name
RV530
GF104-300-KB-A1
GPU Variant
-
Fermi
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
1.95 billion
Transistors
0.157 billion
332 mm²
Die Size
150 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