Home GPU Comparison NVIDIA GeForce MX250 vs AMD Radeon HD 8670M

NVIDIA GeForce MX250 vs AMD Radeon HD 8670M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX250 and 1024MB VRAM Radeon HD 8670M 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 6% (1038MHz vs 975MHz)
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (48.06GB/s vs 14.40GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX250 +27%
0.797 TFLOPS
Radeon HD 8670M
0.624 TFLOPS
VS

Graphics Card

Unknown
Release Date
Mar 2013
GeForce MX
Generation
Solar 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
975 MHz
1502 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
48.06GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
3
SM Count
-
384
Shading Units
320
24
TMUs
20
16
ROPs
8
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

16.61 GPixel/s
Pixel Rate
7.800 GPixel/s
24.91 GTexel/s
Texture Rate
19.50 GTexel/s
12.46 GFLOPS
FP16 (half)
-
797.2 GFLOPS
FP32 (float)
624.0 GFLOPS
24.91 GFLOPS
FP64 (double)
39.00 GFLOPS

Board Design

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

Graphics Processor

GP108B
GPU Name
Sun
-
GPU Variant
Sun S3 XT (216-0841009)
Pascal
Architecture
GCN 1.0
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
0.69 billion
74 mm²
Die Size
56 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
6.1
CUDA
-
6.4
Shader Model
6.5 (5.1)

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