Home GPU Comparison ATI FirePro 2270 PCIe x1 vs NVIDIA GeForce GTX 490

ATI FirePro 2270 PCIe x1 vs NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 PCIe x1 and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2270 PCIe x1 's Advantages
Lower TDP (15W vs 365W)
NVIDIA GeForce GTX 490 's Advantages
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (164.0GB/s vs 9.600GB/s)
400 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2270 PCIe x1
0.096 TFLOPS
GeForce GTX 490 +1114%
1.166 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Unknown
FirePro Multi-View
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
854 MHz

Memory

512MB
Memory Size
1536MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
9.600GB/s
Bandwidth
164.0GB/s

Render Config

1
Compute Units
-
-
SM Count
15
80
Shading Units
480
8
TMUs
60
4
ROPs
48
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
18.24 GPixel/s
4.800 GTexel/s
Texture Rate
36.48 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
1166 GFLOPS
-
FP64 (double)
145.8 GFLOPS

Board Design

15W
TDP
365W
200 W
Suggested PSU
750 W
1x DMS-59
Outputs
3x DVI 1x mini-DisplayPort
None
Power Connectors
2x 8-pin

Graphics Processor

Cedar
GPU Name
GF100
Cedar WS
GPU Variant
GF100-375-A3
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
3.1 billion
59 mm²
Die Size
529 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.0
5.0
Shader Model
5.1

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