AMD Ryzen Z2 A GPU vs NVIDIA Switch GPU 20nm
We compared two Game console GPUs: 16GB VRAM Ryzen Z2 A GPU and 4GB VRAM Switch GPU 20nm to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Ryzen Z2 A GPU 's Advantages
Released 7 years and 10 months late
Boost Clock has increased by 108% (1600MHz vs 768MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (51.20GB/s vs 25.60GB/s)
256 additional rendering cores
Score
Benchmark
FP32 (float)
Ryzen Z2 A GPU
+316%
1.638 TFLOPS
Switch GPU 20nm
0.393 TFLOPS
Graphics Card
Jan 2025
Release Date
Mar 2017
Console GPU
Generation
Console GPU
Game console
Type
Game console
-
-
-
Clock Speeds
1000 MHz
Base Clock
384 MHz
1600 MHz
Boost Clock
768 MHz
800 MHz
Memory Clock
1600 MHz
Memory
16GB
Memory Size
4GB
LPDDR5
Memory Type
DDR4
128bit
Memory Bus
64bit
51.20GB/s
Bandwidth
25.60GB/s
Render Config
8
Compute Units
-
-
-
-
512
Shading Units
256
32
TMUs
16
16
ROPs
16
-
-
-
8
RT Cores
-
128 KB per Array
L1 Cache
-
1024 KB
L2 Cache
-
8 MB
L3 Cache
-
Theoretical Performance
25.60 GPixel/s
Pixel Rate
12.29 GPixel/s
51.20 GTexel/s
Texture Rate
12.29 GTexel/s
3.277 TFLOPS
FP16 (half)
786.4 GFLOPS
1.638 TFLOPS
FP32 (float)
393.2 GFLOPS
102.4 GFLOPS
FP64 (double)
12.29 GFLOPS
Board Design
15W
TDP
15W
-
-
-
1x USB Type-C
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Van Gogh
GPU Name
GM20B
100-000001835
GPU Variant
ODNX02-A2
RDNA 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
20 nm
2.4 billion
Transistors
2 billion
163 mm²
Die Size
118 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
1.2
1.3
Vulkan
1.1
-
CUDA
5.3
6.8
Shader Model
6.4
