NVIDIA GeForce GT 820M vs AMD Radeon RX 5600M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 820M and 6GB VRAM Radeon RX 5600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 820M 's Advantages
Lower TDP (15W vs 150W)
AMD Radeon RX 5600M 's Advantages
Released 6 years and 8 months late
Boost Clock1265MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (288.0GB/s vs 14.40GB/s)
2208 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 820M
0.298 TFLOPS
Radeon RX 5600M
+1856%
5.829 TFLOPS
Graphics Card
Nov 2013
Release Date
Jul 2020
GeForce 800M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1035 MHz
-
Boost Clock
1265 MHz
900 MHz
Memory Clock
1500 MHz
Memory
1024MB
Memory Size
6GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
288.0GB/s
Render Config
-
Compute Units
36
2
SM Count
-
96
Shading Units
2304
16
TMUs
144
8
ROPs
64
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
3 MB
-
-
-
Theoretical Performance
3.100 GPixel/s
Pixel Rate
80.96 GPixel/s
12.40 GTexel/s
Texture Rate
182.2 GTexel/s
-
FP16 (half)
11.66 TFLOPS
297.6 GFLOPS
FP32 (float)
5.829 TFLOPS
24.80 GFLOPS
FP64 (double)
364.3 GFLOPS
Board Design
15W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GF117
GPU Name
Navi 10
N15V-GM
GPU Variant
Navi 10 XME
Fermi 2.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
0.585 billion
Transistors
10.3 billion
116 mm²
Die Size
251 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.5
