Home GPU Comparison NVIDIA GeForce GTX 460 vs ATI FirePro 2270

NVIDIA GeForce GTX 460 vs ATI FirePro 2270

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 and 512MB VRAM FirePro 2270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 's Advantages
More VRAM (768GB vs 512GB)
Larger VRAM bandwidth (86.40GB/s vs 9.600GB/s)
256 additional rendering cores
ATI FirePro 2270 's Advantages
Released 6 months late
Lower TDP (15W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 +844%
0.907 TFLOPS
FirePro 2270
0.096 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Jan 2011
GeForce 400
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
600 MHz

Memory

768MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
64bit
86.40GB/s
Bandwidth
9.600GB/s

Render Config

-
Compute Units
1
7
SM Count
-
336
Shading Units
80
56
TMUs
8
24
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

9.450 GPixel/s
Pixel Rate
2.400 GPixel/s
37.80 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
907.2 GFLOPS
FP32 (float)
96.00 GFLOPS
75.60 GFLOPS
FP64 (double)
-

Board Design

160W
TDP
15W
450 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DMS-59
-
Power Connectors
None

Graphics Processor

GF104
GPU Name
Cedar
GF104-300-KB-A1
GPU Variant
Cedar WS
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.292 billion
332 mm²
Die Size
59 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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