AMD Radeon RX 6650 XT vs NVIDIA Tesla PG503 216
GPU · Specs Compare
Graphics Card
Release Date
May 2022
Nov 2019
Generation
Navi II
Tesla Volta
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2055 MHz
1312 MHz
Boost Clock
2635 MHz
1530 MHz
Memory Clock
2190 MHz
1106 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR6
HBM2
Memory Bus
128bit
4096bit
Bandwidth
280.3GB/s
1.13TB/s
Render Config
Compute Units
32
—
Shading Units
2048
4608
TMUs
128
288
ROPs
64
128
RT Cores
32
—
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
6 MB
L3 Cache
32 MB
—
SM Count
—
80
Tensor Cores
—
640
Theoretical Performance
Pixel Rate
168.6 GPixel/s
195.8 GPixel/s
Texture Rate
337.3 GTexel/s
440.6 GTexel/s
FP16 (half)
21.59 TFLOPS
28.20 TFLOPS
FP32 (float)
10.79 TFLOPS
14.10 TFLOPS
FP64 (double)
674.6 GFLOPS
7.050 TFLOPS
Graphics Processor
GPU Name
Navi 23
GV100
GPU Variant
Navi 23 KXT(215-130000136)
—
Architecture
RDNA 2.0
Volta
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
11.06 billion
21.1 billion
Die Size
237 mm²
815 mm²
Board Design
TDP
176W
250W
Suggested PSU
450 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.8
CUDA
—
7.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.