NVIDIA RTX A2000 12 GB vs AMD Radeon RX 6650M
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Jan 2022
Generation
Quadro
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
562 MHz
2068 MHz
Boost Clock
1200 MHz
2416 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
288.0GB/s
256.0GB/s
Render Config
SM Count
26
-
Shading Units
3328
1792
TMUs
104
112
ROPs
48
64
Tensor Cores
104
-
RT Cores
26
28
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
3 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
57.60 GPixel/s
154.6 GPixel/s
Texture Rate
124.8 GTexel/s
270.6 GTexel/s
FP16 (half)
7.987 TFLOPS
17.32 TFLOPS
FP32 (float)
7.987 TFLOPS
8.659 TFLOPS
FP64 (double)
124.8 GFLOPS
541.2 GFLOPS
Graphics Processor
GPU Name
GA106
Navi 23
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
12 billion
11.06 billion
Die Size
276 mm²
237 mm²
Board Design
TDP
70W
120W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.6
6.5
📊 Benchmark
3DMark Time Spy
5,834
8,306
3DMark Time Spy Extreme
2,681
3,825
OctaneBench
227
-
Blender
1,885
909