Home GPU Comparison NVIDIA GeForce MX250 vs AMD Radeon R5 M255

NVIDIA GeForce MX250 vs AMD Radeon R5 M255

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX250 and 2GB VRAM Radeon R5 M255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX250 's Advantages
Boost Clock has increased by 10% (1038MHz vs 940MHz)
Larger VRAM bandwidth (48.06GB/s vs 32.00GB/s)

Score

Benchmark

FP32 (float)
GeForce MX250 +10%
0.797 TFLOPS
Radeon R5 M255
0.721 TFLOPS
VS

Graphics Card

Unknown
Release Date
Oct 2014
GeForce MX
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x8

Clock Speeds

937 MHz
Base Clock
925 MHz
1038 MHz
Boost Clock
940 MHz
1502 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
128bit
48.06GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
6
3
SM Count
-
384
Shading Units
384
24
TMUs
24
16
ROPs
8
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.61 GPixel/s
Pixel Rate
7.520 GPixel/s
24.91 GTexel/s
Texture Rate
22.56 GTexel/s
12.46 GFLOPS
FP16 (half)
721.9 GFLOPS
797.2 GFLOPS
FP32 (float)
721.9 GFLOPS
24.91 GFLOPS
FP64 (double)
45.12 GFLOPS

Board Design

10W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GP108B
GPU Name
Topaz
-
GPU Variant
Topaz PRO (216-0858030)
Pascal
Architecture
GCN 3.0
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
1.55 billion
74 mm²
Die Size
125 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
6.1
CUDA
-
6.4
Shader Model
6.5

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