AMD Radeon E9174 MXM vs NVIDIA GeForce 405M
We compared two Mobile platform GPUs: 4GB VRAM Radeon E9174 MXM and 512MB VRAM GeForce 405M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon E9174 MXM 's Advantages
Released 6 years and 9 months late
Boost Clock1219MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 12.80GB/s)
496 additional rendering cores
NVIDIA GeForce 405M 's Advantages
Lower TDP (14W vs 50W)
Score
Benchmark
FP32 (float)
Radeon E9174 MXM
+3100%
1.248 TFLOPS
GeForce 405M
0.039 TFLOPS
Graphics Card
Oct 2017
Release Date
Jan 2011
Embedded
Generation
GeForce 400M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16
Clock Speeds
1124 MHz
Base Clock
-
1219 MHz
Boost Clock
-
1500 MHz
Memory Clock
800 MHz
Memory
4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
12.80GB/s
Render Config
8
Compute Units
-
-
SM Count
2
512
Shading Units
16
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
19.50 GPixel/s
Pixel Rate
2.424 GPixel/s
39.01 GTexel/s
Texture Rate
4.848 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
38.78 GFLOPS
78.02 GFLOPS
FP64 (double)
-
Board Design
50W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Lexa
GPU Name
GT218
E9170
GPU Variant
-
GCN 4.0
Architecture
Tesla 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
2.2 billion
Transistors
0.26 billion
103 mm²
Die Size
57 mm²
Graphics Features
12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
6.4
Shader Model
4.1
