Home GPU Comparison AMD FirePro M8900 vs NVIDIA GeForce GTX 850M

AMD FirePro M8900 vs NVIDIA GeForce GTX 850M

We compared two Mobile platform GPUs: 2GB VRAM FirePro M8900 and 2GB VRAM GeForce GTX 850M 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 32.03GB/s)
320 additional rendering cores
NVIDIA GeForce GTX 850M 's Advantages
Released 2 years and 11 months late
Lower TDP (45W vs 75W)

Score

Benchmark

FP32 (float)
FirePro M8900 +13%
1.306 TFLOPS
GeForce GTX 850M
1.155 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Mar 2014
FirePro Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1001 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
32.03GB/s

Render Config

12
Compute Units
-
-
-
-
960
Shading Units
640
48
TMUs
40
32
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

21.76 GPixel/s
Pixel Rate
14.43 GPixel/s
32.64 GTexel/s
Texture Rate
36.08 GTexel/s
-
-
-
1306 GFLOPS
FP32 (float)
1155 GFLOPS
-
FP64 (double)
36.08 GFLOPS

Board Design

75W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Blackcomb
GPU Name
GM107
Blackcomb XT GL
GPU Variant
N15P-GT-A1
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.7 billion
Transistors
1.87 billion
212 mm²
Die Size
148 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
5.0
Shader Model
5.1

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