Home GPU Comparison AMD FirePro M8900 vs AMD Radeon HD 8690M

AMD FirePro M8900 vs AMD Radeon HD 8690M

We compared two Mobile platform GPUs: 2GB VRAM FirePro M8900 and 2GB VRAM Radeon HD 8690M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M8900 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 32.00GB/s)
640 additional rendering cores
AMD Radeon HD 8690M 's Advantages
Released 1 years and 11 months late
Boost Clock975MHz

Score

Benchmark

FP32 (float)
FirePro M8900 +109%
1.306 TFLOPS
Radeon HD 8690M
0.624 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Mar 2013
FirePro Mobile
Generation
Solar System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
925 MHz
-
Boost Clock
975 MHz
900 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
32.00GB/s

Render Config

-
SM Count
-
12
Compute Units
5
960
Shading Units
320
48
TMUs
20
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB

Theoretical Performance

21.76 GPixel/s
Pixel Rate
7.800 GPixel/s
32.64 GTexel/s
Texture Rate
19.50 GTexel/s
-
FP16 (half)
-
1306 GFLOPS
FP32 (float)
624.0 GFLOPS
-
FP64 (double)
39.00 GFLOPS

Graphics Processor

Blackcomb
GPU Name
Sun
Blackcomb XT GL
GPU Variant
Sun S3 XT (216-0841009)
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.7 billion
Transistors
0.69 billion
212 mm²
Die Size
56 mm²

Board Design

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

Graphics Features

11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
CUDA
-
5.0
Shader Model
6.5 (5.1)

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