Home GPU Comparison AMD Radeon HD 8730M vs NVIDIA GeForce 940MX

AMD Radeon HD 8730M vs NVIDIA GeForce 940MX

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8730M and 2GB VRAM GeForce 940MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8730M 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 16.02GB/s)
NVIDIA GeForce 940MX 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 77% (1242MHz vs 700MHz)

Score

Benchmark

FP32 (float)
Radeon HD 8730M
0.537 TFLOPS
GeForce 940MX +77%
0.954 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2016
Solar System
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

650 MHz
Base Clock
1004 MHz
700 MHz
Boost Clock
1242 MHz
900 MHz
Memory Clock
1001 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
16.02GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
384
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

5.600 GPixel/s
Pixel Rate
9.936 GPixel/s
16.80 GTexel/s
Texture Rate
29.81 GTexel/s
-
-
-
537.6 GFLOPS
FP32 (float)
953.9 GFLOPS
33.60 GFLOPS
FP64 (double)
29.81 GFLOPS

Board Design

Unknown
TDP
23W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Mars
GPU Name
GM108
Mars S3 PRO (216-0842027)
GPU Variant
N16S-GTR-S
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
Unknown
77 mm²
Die Size
Unknown

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5 (5.1)
Shader Model
5.1

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