Home GPU Comparison NVIDIA GeForce 940MX vs AMD Radeon HD 7430M

NVIDIA GeForce 940MX vs AMD Radeon HD 7430M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 940MX and 1024MB VRAM Radeon HD 7430M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940MX 's Advantages
Released 4 years late
Boost Clock1242MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (16.02GB/s vs 12.80GB/s)
224 additional rendering cores
AMD Radeon HD 7430M 's Advantages
Lower TDP (7W vs 23W)

Score

Benchmark

FP32 (float)
GeForce 940MX +396%
0.954 TFLOPS
Radeon HD 7430M
0.192 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
Jan 2012
GeForce 900M
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1004 MHz
Base Clock
-
1242 MHz
Boost Clock
-
1001 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
2
-
-
-
384
Shading Units
160
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

9.936 GPixel/s
Pixel Rate
2.400 GPixel/s
29.81 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
953.9 GFLOPS
FP32 (float)
192.0 GFLOPS
29.81 GFLOPS
FP64 (double)
-

Board Design

23W
TDP
7W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM108
GPU Name
Seymour
N16S-GTR-S
GPU Variant
Seymour PRO
Maxwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
Unknown
Transistors
0.37 billion
Unknown
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
5.0

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