Home GPU Comparison NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce GTX 460 OEM

NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce GTX 460 OEM

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

Main Differences

NVIDIA GeForce GTX 460 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 108.8GB/s)
NVIDIA GeForce GTX 460 OEM 's Advantages
Lower TDP (150W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 X2 +7%
0.942 TFLOPS
GeForce GTX 460 OEM
0.874 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Oct 2010
GeForce 400
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
850 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
108.8GB/s

Render Config

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

Theoretical Performance

9.814 GPixel/s
Pixel Rate
9.100 GPixel/s
39.26 GTexel/s
Texture Rate
36.40 GTexel/s
-
-
-
941.5 GFLOPS
FP32 (float)
873.6 GFLOPS
78.46 GFLOPS
FP64 (double)
72.80 GFLOPS

Board Design

160W
TDP
150W
450 W
Suggested PSU
450 W
3x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GF104
GPU Name
GF104
GF104-300-KB-A1
GPU Variant
GF104-325-A1
Fermi
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
1.95 billion
332 mm²
Die Size
332 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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