AMD Radeon RX 6500 XT vs NVIDIA L20
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2023
Generation
Navi II
Server Ada
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
2310 MHz
1440 MHz
Boost Clock
2815 MHz
2520 MHz
Memory Clock
2248 MHz
2250 MHz
Memory
Memory Size
4GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
384bit
Bandwidth
143.9GB/s
864.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
11776
TMUs
64
368
ROPs
32
128
RT Cores
16
92
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
96 MB
L3 Cache
16 MB
-
SM Count
-
92
Tensor Cores
-
368
Theoretical Performance
Pixel Rate
90.08 GPixel/s
322.6 GPixel/s
Texture Rate
180.2 GTexel/s
927.4 GTexel/s
FP16 (half)
11.53 TFLOPS
59.35 TFLOPS
FP32 (float)
5.765 TFLOPS
59.35 TFLOPS
FP64 (double)
360.3 GFLOPS
927.4 GFLOPS
Graphics Processor
GPU Name
Navi 24
AD102
GPU Variant
Navi 24 XT(215-135000006)
AD102
Architecture
RDNA 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
5.4 billion
76.3 billion
Die Size
107 mm²
609 mm²
Board Design
TDP
107W
275W
Suggested PSU
300 W
600 W
Outputs
1x HDMI 2.11x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.4
Shader Model
6.6
6.9
CUDA
-
8.9