AMD Radeon Pro 5500 XT vs NVIDIA GeForce RTX 3080 Ti Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Jan 2022
Generation
Radeon Pro Mac
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1187 MHz
810 MHz
Boost Clock
1757 MHz
1260 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
512.0GB/s
Render Config
Compute Units
24
-
Shading Units
1536
7424
TMUs
96
232
ROPs
32
96
L2 Cache
2 MB
4 MB
SM Count
-
58
Tensor Cores
-
232
RT Cores
-
58
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
56.22 GPixel/s
121.0 GPixel/s
Texture Rate
168.7 GTexel/s
292.3 GTexel/s
FP16 (half)
10.80 TFLOPS
18.71 TFLOPS
FP32 (float)
5.398 TFLOPS
18.71 TFLOPS
FP64 (double)
337.3 GFLOPS
292.3 GFLOPS
Graphics Processor
GPU Name
Navi 14
GA103S
GPU Variant
Navi 14 PRO XL
GN20-E8-A1
Architecture
RDNA 1.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
6.4 billion
Unknown
Die Size
158 mm²
496 mm²
Board Design
TDP
125W
115W
Suggested PSU
300 W
-
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.5
CUDA
-
8.6
📊 Benchmark
3DMark Time Spy
-
12,905
3DMark Time Spy Extreme
-
6,164