Home GPU Comparison AMD FirePro W5100 vs ATI Radeon HD 2900 GT

AMD FirePro W5100 vs ATI Radeon HD 2900 GT

We compared two Desktop platform GPUs: 4GB VRAM FirePro W5100 and 256MB VRAM Radeon HD 2900 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W5100 's Advantages
Released 6 years and 4 months late
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (96.00GB/s vs 51.20GB/s)
528 additional rendering cores
Lower TDP (50W vs 150W)

Score

Benchmark

FP32 (float)
FirePro W5100 +395%
1.428 TFLOPS
Radeon HD 2900 GT
0.288 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Nov 2007
FirePro
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
51.20GB/s

Render Config

12
Compute Units
3
-
-
-
768
Shading Units
240
48
TMUs
12
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

14.88 GPixel/s
Pixel Rate
7.212 GPixel/s
44.64 GTexel/s
Texture Rate
7.212 GTexel/s
-
-
-
1428 GFLOPS
FP32 (float)
288.5 GFLOPS
89.28 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
150W
250 W
Suggested PSU
450 W
4x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 8-pin

Graphics Processor

Bonaire
GPU Name
R600
Bonaire PRO GL
GPU Variant
R600 GT (215RGFDKA13FG)
GCN 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
2.08 billion
Transistors
0.72 billion
160 mm²
Die Size
420 mm²

Graphics Features

12 (12_0)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3 (full) 4.0 (partial)
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
4.0

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