Home GPU Comparison AMD Radeon HD 7950M vs AMD Radeon E9260 MXM

AMD Radeon HD 7950M vs AMD Radeon E9260 MXM

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 112.0GB/s)
384 additional rendering cores
AMD Radeon E9260 MXM 's Advantages
Released 4 years and 5 months late
Boost Clock1200MHz
More VRAM (4GB vs 2GB)
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 7950M
1.792 TFLOPS
Radeon E9260 MXM +19%
2.15 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Sep 2016
London
Generation
Embedded
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
1090 MHz
-
Boost Clock
1200 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
112.0GB/s

Render Config

-
SM Count
-
20
Compute Units
14
1280
Shading Units
896
80
TMUs
48
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB

Theoretical Performance

22.40 GPixel/s
Pixel Rate
19.20 GPixel/s
56.00 GTexel/s
Texture Rate
57.60 GTexel/s
-
FP16 (half)
2.150 TFLOPS
1.792 TFLOPS
FP32 (float)
2.150 TFLOPS
-
FP64 (double)
134.4 GFLOPS

Graphics Processor

Wimbledon
GPU Name
Baffin
Wimbledon PRO
GPU Variant
Baffin PRO
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.8 billion
Transistors
3 billion
212 mm²
Die Size
123 mm²

Board Design

75W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.4

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