Home GPU Comparison ATI FirePro 2270 PCIe x1 vs ATI Radeon HD 2900 XTX

ATI FirePro 2270 PCIe x1 vs ATI Radeon HD 2900 XTX

We compared two Desktop platform GPUs: 512MB VRAM FirePro 2270 PCIe x1 and 512MB VRAM Radeon HD 2900 XTX 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 240W)
ATI Radeon HD 2900 XTX 's Advantages
Larger VRAM bandwidth (106.0GB/s vs 9.600GB/s)
240 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2270 PCIe x1
0.096 TFLOPS
Radeon HD 2900 XTX +395%
0.476 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Unknown
FirePro Multi-View
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
828 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
512bit
9.600GB/s
Bandwidth
106.0GB/s

Render Config

1
Compute Units
4
-
-
-
80
Shading Units
320
8
TMUs
16
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
11.89 GPixel/s
4.800 GTexel/s
Texture Rate
11.89 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
475.5 GFLOPS
-
-
-

Board Design

15W
TDP
240W
200 W
Suggested PSU
550 W
1x DMS-59
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

Cedar
GPU Name
R600
Cedar WS
GPU Variant
R600 XTX A11 (215RGMDKA11FG)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
0.292 billion
Transistors
0.72 billion
59 mm²
Die Size
420 mm²

Graphics Features

11.2 (11_0)
DirectX
10.0 (10_0)
4.4
OpenGL
3.3 (full) 4.0 (partial)
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.0

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