Radeon HD 8730M vs Radeon R7 M440
We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8730M and 4GB VRAM Radeon R7 M440 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 8730M 's Advantages
Boost Clock700MHz
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
64 additional rendering cores
Radeon R7 M440 's Advantages
Released 3 years and 1 months late
More VRAM (4GB vs 2GB)
Score
Benchmark
FP32 (float)
Radeon HD 8730M
537
Radeon R7 M440
+6%
570
Graphics Card
Apr 2013
Release Date
May 2016
Solar System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
650 MHz
Base Clock
-
700 MHz
Boost Clock
-
900 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
4GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
14.40GB/s
Render Config
6
Compute Units
5
384
Shading Units
320
24
TMUs
20
8
ROPs
8
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
Theoretical Performance
5.600 GPixel/s
Pixel Rate
7.128 GPixel/s
16.80 GTexel/s
Texture Rate
17.82 GTexel/s
-
FP16 (half)
570.2 GFLOPS
537.6 GFLOPS
FP32 (float)
570.2 GFLOPS
33.60 GFLOPS
FP64 (double)
35.64 GFLOPS
Board Design
Unknown
TDP
Unknown
Portable Device Dependent
Outputs
Portable Device Dependent
Graphics Processor
Mars
GPU Name
Meso
Mars S3 PRO
(216-0842027)
GPU Variant
Meso PRO
(216-0864032)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.55 billion
77 mm²
Die Size
125 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.2.170
6.5 (5.1)
Shader Model
6.5
