Radeon R5 M430 vs GeForce 820M
We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M430 and 2GB VRAM GeForce 820M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R5 M430 's Advantages
Released 10 months late
Boost Clock855MHz
More VRAM (4GB vs 2GB)
GeForce 820M 's Advantages
Larger VRAM bandwidth (28.83GB/s vs 16.00GB/s)
64 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R5 M430
547
GeForce 820M
+13%
622
3DMark Time Spy
Radeon R5 M430
+63%
314
GeForce 820M
192
Graphics Card
Jan 2016
Release Date
Mar 2015
Gem System
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
780 MHz
Base Clock
-
855 MHz
Boost Clock
-
1000 MHz
Memory Clock
901 MHz
Memory
4GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
28.83GB/s
Render Config
5
Compute Units
-
320
Shading Units
384
20
TMUs
32
8
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
256 KB
Theoretical Performance
6.840 GPixel/s
Pixel Rate
6.480 GPixel/s
17.10 GTexel/s
Texture Rate
25.92 GTexel/s
547.2 GFLOPS
FP32 (float)
622.1 GFLOPS
-
FP64 (double)
25.92 GFLOPS
Board Design
Unknown
TDP
45W
Portable Device Dependent
Outputs
No outputs
Graphics Processor
Jet
GPU Name
GK107
Jet PRO
(216-0856040)
GPU Variant
-
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.69 billion
Transistors
1.27 billion
56 mm²
Die Size
118 mm²
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
1.1
-
CUDA
3.0
6.5 (5.1)
Shader Model
5.1