Home GPU Comparison ATI Mobility Radeon HD 4550 vs AMD FirePro M8900

ATI Mobility Radeon HD 4550 vs AMD FirePro M8900

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4550 and 2GB VRAM FirePro M8900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M8900 's Advantages
Released 1 years and 3 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (115.2GB/s vs 11.20GB/s)
880 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4550
0.088 TFLOPS
FirePro M8900 +1384%
1.306 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Apr 2011
M9x
Generation
FirePro Mobile
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
11.20GB/s
Bandwidth
115.2GB/s

Render Config

1
Compute Units
12
-
-
-
80
Shading Units
960
8
TMUs
48
4
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
21.76 GPixel/s
4.400 GTexel/s
Texture Rate
32.64 GTexel/s
-
-
-
88.00 GFLOPS
FP32 (float)
1306 GFLOPS
-
-
-

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

M93
GPU Name
Blackcomb
-
GPU Variant
Blackcomb XT GL
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.242 billion
Transistors
1.7 billion
73 mm²
Die Size
212 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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