Home GPU Comparison AMD Radeon R7 250X vs AMD FirePro V5900

AMD Radeon R7 250X vs AMD FirePro V5900

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250X and 2GB VRAM FirePro V5900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250X 's Advantages
Released 2 years and 9 months late
Larger VRAM bandwidth (72.00GB/s vs 64.00GB/s)
128 additional rendering cores
AMD FirePro V5900 's Advantages
More VRAM (2GB vs 1024GB)
Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R7 250X +98%
1.216 TFLOPS
FirePro V5900
0.614 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
May 2011
Volcanic Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1125 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
72.00GB/s
Bandwidth
64.00GB/s

Render Config

10
Compute Units
8
-
-
-
640
Shading Units
512
40
TMUs
32
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

15.20 GPixel/s
Pixel Rate
19.20 GPixel/s
38.00 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
1216 GFLOPS
FP32 (float)
614.4 GFLOPS
76.00 GFLOPS
FP64 (double)
153.6 GFLOPS

Board Design

80W
TDP
75W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI
1x 6-pin
Power Connectors
None

Graphics Processor

Cape Verde
GPU Name
Cayman
Cape Verde XT
GPU Variant
Cayman LE WS
GCN 1.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
2.64 billion
123 mm²
Die Size
389 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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