Radeon E9172 MXM vs GeForce 825M
We compared two Mobile platform GPUs: 2GB VRAM Radeon E9172 MXM and 1024MB VRAM GeForce 825M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon E9172 MXM Advantages
Released 3 years and 9 months late
Boost Clock has increased by 30% (1219MHz vs 941MHz)
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (48.00GB/s vs 14.40GB/s)
128 additional rendering cores
GeForce 825M Advantages
Lower TDP (33W vs 35W)
Score
Benchmark
FP32 (float)
Radeon E9172 MXM
+72%
1248
GeForce 825M
723
Graphics Card
Oct 2017
Release Date
Jan 2014
Embedded
Generation
GeForce 800M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8
Clock Speeds
1124 MHz
Base Clock
850 MHz
1219 MHz
Boost Clock
941 MHz
1500 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
14.40GB/s
Render Config
8
Compute Units
-
512
Shading Units
384
32
TMUs
32
16
ROPs
8
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
Theoretical Performance
19.50 GPixel/s
Pixel Rate
7.528 GPixel/s
39.01 GTexel/s
Texture Rate
30.11 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
722.7 GFLOPS
78.02 GFLOPS
FP64 (double)
30.11 GFLOPS
Board Design
35W
TDP
33W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
Lexa
GPU Name
GK208
E9170
GPU Variant
-
GCN 4.0
Architecture
Kepler 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
1.02 billion
103 mm²
Die Size
87 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
6.4
Shader Model
5.1
