GeForce 940MX vs Radeon E9172 MXM
We compared two Mobile platform GPUs: 2GB VRAM GeForce 940MX and 2GB VRAM Radeon E9172 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 940MX 's Advantages
Boost Clock has increased by 2% (1242MHz vs 1219MHz)
Lower TDP (23W vs 35W)
Radeon E9172 MXM 's Advantages
Released 1 years and 9 months late
Larger VRAM bandwidth (48.00GB/s vs 16.02GB/s)
128 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 940MX
954
Radeon E9172 MXM
+30%
1248
Graphics Card
Jan 2016
Release Date
Oct 2017
GeForce 900M
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-A (3.0)
Clock Speeds
1004 MHz
Base Clock
1124 MHz
1242 MHz
Boost Clock
1219 MHz
1001 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
48.00GB/s
Render Config
-
Compute Units
8
384
Shading Units
512
24
TMUs
32
8
ROPs
16
64 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
Theoretical Performance
9.936 GPixel/s
Pixel Rate
19.50 GPixel/s
29.81 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
953.9 GFLOPS
FP32 (float)
1248 GFLOPS
29.81 GFLOPS
FP64 (double)
78.02 GFLOPS
Board Design
23W
TDP
35W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GM108
GPU Name
Lexa
N16S-GTR-S
GPU Variant
E9170
Maxwell
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
Unknown
Transistors
2.2 billion
Unknown
Die Size
103 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
5.0
CUDA
-
5.1
Shader Model
6.4
