Home GPU Comparison NVIDIA GeForce MX250 vs AMD Radeon HD 7470M

NVIDIA GeForce MX250 vs AMD Radeon HD 7470M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX250 and 1024MB VRAM Radeon HD 7470M 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 30% (1038MHz vs 800MHz)
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (48.06GB/s vs 14.40GB/s)
224 additional rendering cores
Lower TDP (10W vs 25W)

Score

Benchmark

FP32 (float)
GeForce MX250 +211%
0.797 TFLOPS
Radeon HD 7470M
0.256 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2012
GeForce MX
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16

Clock Speeds

937 MHz
Base Clock
750 MHz
1038 MHz
Boost Clock
800 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
2
3
SM Count
-
384
Shading Units
160
24
TMUs
8
16
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

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

Board Design

10W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GP108B
GPU Name
Seymour
-
GPU Variant
Seymour XT (216-0810084)
Pascal
Architecture
TeraScale 2
Samsung
Foundry
TSMC
14 nm
Process Size
40 nm
1.8 billion
Transistors
0.37 billion
74 mm²
Die Size
67 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
5.0

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