Home GPU Comparison NVIDIA GeForce 840M vs AMD FirePro W6170M

NVIDIA GeForce 840M vs AMD FirePro W6170M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840M and 2GB VRAM FirePro W6170M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840M 's Advantages
Boost Clock1124MHz
AMD FirePro W6170M 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 16.02GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 840M
0.863 TFLOPS
FirePro W6170M +128%
1.971 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Aug 2014
GeForce 800M
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

1029 MHz
Base Clock
-
1124 MHz
Boost Clock
-
1001 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
14
-
-
-
384
Shading Units
896
16
TMUs
56
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
17.60 GPixel/s
17.98 GTexel/s
Texture Rate
61.60 GTexel/s
-
-
-
863.2 GFLOPS
FP32 (float)
1.971 TFLOPS
26.98 GFLOPS
FP64 (double)
123.2 GFLOPS

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GM108
GPU Name
Emerald
N15S-GT
GPU Variant
Emerald XT GL (216-0857001)
Maxwell
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
2.08 billion
Unknown
Die Size
160 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
5.0
CUDA
-
5.1
Shader Model
6.5

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