AMD Radeon RX 6650M XT vs NVIDIA GeForce RTX 2080 Ti 12 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Unknown
Generation
Mobility Radeon
GeForce 20
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2068 MHz
1350 MHz
Boost Clock
2416 MHz
1635 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
384bit
Bandwidth
256.0GB/s
768.0GB/s
Render Config
Compute Units
32
-
Shading Units
2048
4608
TMUs
128
288
ROPs
64
96
RT Cores
32
72
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
6 MB
L3 Cache
32 MB
-
SM Count
-
72
Tensor Cores
-
576
Theoretical Performance
Pixel Rate
154.6 GPixel/s
157.0 GPixel/s
Texture Rate
309.2 GTexel/s
470.9 GTexel/s
FP16 (half)
19.79 TFLOPS
30.14 TFLOPS
FP32 (float)
9.896 TFLOPS
15.07 TFLOPS
FP64 (double)
618.5 GFLOPS
470.9 GFLOPS
Graphics Processor
GPU Name
Navi 23
TU102
Architecture
RDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
11.06 billion
18.6 billion
Die Size
237 mm²
754 mm²
GPU Variant
-
TU102-350-A1
Board Design
TDP
120W
250W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
2x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.8
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
-
14,622
3DMark Time Spy Extreme
-
7,001
3DMark Speed Way
-
3,042
Blender
-
3,378