Home GPU Comparison AMD Radeon Pro 455 vs NVIDIA GeForce MX250

AMD Radeon Pro 455 vs NVIDIA GeForce MX250

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 455 and 2GB VRAM GeForce MX250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 455 's Advantages
Larger VRAM bandwidth (81.28GB/s vs 48.06GB/s)
384 additional rendering cores
NVIDIA GeForce MX250 's Advantages
Boost Clock1038MHz
Lower TDP (10W vs 35W)

Score

Benchmark

FP32 (float)
Radeon Pro 455 +64%
1.313 TFLOPS
GeForce MX250
0.797 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Unknown
Radeon Pro Mac
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
937 MHz
-
Boost Clock
1038 MHz
1270 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
81.28GB/s
Bandwidth
48.06GB/s

Render Config

12
Compute Units
-
-
SM Count
3
768
Shading Units
384
48
TMUs
24
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

13.68 GPixel/s
Pixel Rate
16.61 GPixel/s
41.04 GTexel/s
Texture Rate
24.91 GTexel/s
1313 GFLOPS
FP16 (half)
12.46 GFLOPS
1313 GFLOPS
FP32 (float)
797.2 GFLOPS
82.08 GFLOPS
FP64 (double)
24.91 GFLOPS

Board Design

35W
TDP
10W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Baffin
GPU Name
GP108B
Baffin PRO
GPU Variant
-
GCN 4.0
Architecture
Pascal
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
14 nm
3 billion
Transistors
1.8 billion
123 mm²
Die Size
74 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.4
Shader Model
6.4

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