Home GPU Comparison NVIDIA GeForce MX250 vs NVIDIA GeForce 8400M GS

NVIDIA GeForce MX250 vs NVIDIA GeForce 8400M GS

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX250 and 256MB VRAM GeForce 8400M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX250 's Advantages
Boost Clock1038MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (48.06GB/s vs 6.400GB/s)
368 additional rendering cores
Lower TDP (10W vs 11W)

Score

Benchmark

FP32 (float)
GeForce MX250 +2965%
0.797 TFLOPS
GeForce 8400M GS
0.026 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2007
GeForce MX
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
MXM-I

Clock Speeds

937 MHz
Base Clock
-
1038 MHz
Boost Clock
-
1502 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
64bit
Memory Bus
64bit
48.06GB/s
Bandwidth
6.400GB/s

Render Config

-
-
-
3
SM Count
2
384
Shading Units
16
24
TMUs
8
16
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

16.61 GPixel/s
Pixel Rate
1.600 GPixel/s
24.91 GTexel/s
Texture Rate
3.200 GTexel/s
12.46 GFLOPS
FP16 (half)
-
797.2 GFLOPS
FP32 (float)
25.60 GFLOPS
24.91 GFLOPS
FP64 (double)
-

Board Design

10W
TDP
11W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GP108B
GPU Name
G86
-
GPU Variant
NB8M-GS
Pascal
Architecture
Tesla
Samsung
Foundry
TSMC
14 nm
Process Size
80 nm
1.8 billion
Transistors
0.21 billion
74 mm²
Die Size
127 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.1
6.4
Shader Model
4.0

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