Home GPU Comparison NVIDIA GeForce GTX 460 X2 vs AMD FirePro R5000

NVIDIA GeForce GTX 460 X2 vs AMD FirePro R5000

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 X2 and 2GB VRAM FirePro R5000 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 102.4GB/s)
AMD FirePro R5000 's Advantages
Released 1 years and 11 months late
More VRAM (2GB vs 1024GB)
432 additional rendering cores
Lower TDP (150W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 X2
0.942 TFLOPS
FirePro R5000 +34%
1.267 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Feb 2013
GeForce 400
Generation
FirePro Remote
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
102.4GB/s

Render Config

-
Compute Units
12
7
SM Count
-
336
Shading Units
768
56
TMUs
48
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

9.814 GPixel/s
Pixel Rate
26.40 GPixel/s
39.26 GTexel/s
Texture Rate
39.60 GTexel/s
-
-
-
941.5 GFLOPS
FP32 (float)
1267 GFLOPS
78.46 GFLOPS
FP64 (double)
79.20 GFLOPS

Board Design

160W
TDP
150W
450 W
Suggested PSU
450 W
3x DVI 1x mini-HDMI 1.3a
Outputs
2x mini-DisplayPort 1.2
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GF104
GPU Name
Pitcairn
GF104-300-KB-A1
GPU Variant
Pitcairn LE GL
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
2.8 billion
332 mm²
Die Size
212 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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