Home GPU Comparison AMD Radeon E9260 MXM vs NVIDIA GeForce 8400M G

AMD Radeon E9260 MXM vs NVIDIA GeForce 8400M G

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9260 MXM and 256MB VRAM GeForce 8400M G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9260 MXM 's Advantages
Released 9 years and 4 months late
Boost Clock1200MHz
Larger VRAM bandwidth (112.0GB/s vs 6.400GB/s)
888 additional rendering cores
NVIDIA GeForce 8400M G 's Advantages
Lower TDP (10W vs 50W)

Score

Benchmark

FP32 (float)
Radeon E9260 MXM +16438%
2.15 TFLOPS
GeForce 8400M G
0.013 TFLOPS
VS

Graphics Card

Sep 2016
Release Date
May 2007
Embedded
Generation
GeForce 8M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
112.0GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
1
14
Compute Units
-
896
Shading Units
8
48
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
16 KB

Theoretical Performance

19.20 GPixel/s
Pixel Rate
1.600 GPixel/s
57.60 GTexel/s
Texture Rate
3.200 GTexel/s
2.150 TFLOPS
FP16 (half)
-
2.150 TFLOPS
FP32 (float)
12.80 GFLOPS
134.4 GFLOPS
FP64 (double)
-

Graphics Processor

Baffin
GPU Name
G86
Baffin PRO
GPU Variant
NB8M-SE
GCN 4.0
Architecture
Tesla
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
80 nm
3 billion
Transistors
0.21 billion
123 mm²
Die Size
127 mm²

Board Design

50W
TDP
10W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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