NVIDIA GeForce RTX 3080 Mobile 16 GB vs AMD Radeon Pro W5700X
GPU · Specs Compare
Graphics Card
Release Date
Jan 2021
Dec 2019
Generation
GeForce 30 Mobile
Radeon Pro Mac
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1110 MHz
1243 MHz
Boost Clock
1545 MHz
2040 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
448.0GB/s
Render Config
SM Count
48
—
Shading Units
6144
2560
TMUs
192
160
ROPs
96
64
Tensor Cores
192
—
RT Cores
48
—
L1 Cache
128 KB (per SM)
—
L2 Cache
4 MB
4 MB
Compute Units
—
40
Theoretical Performance
Pixel Rate
148.3 GPixel/s
130.6 GPixel/s
Texture Rate
296.6 GTexel/s
326.4 GTexel/s
FP16 (half)
18.98 TFLOPS
20.89 TFLOPS
FP32 (float)
18.98 TFLOPS
10.44 TFLOPS
FP64 (double)
296.6 GFLOPS
652.8 GFLOPS
Graphics Processor
GPU Name
GA104
Navi 10
GPU Variant
GA104-775-A1
—
Architecture
Ampere
RDNA 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
17.4 billion
10.3 billion
Die Size
392 mm²
251 mm²
Board Design
TDP
115W
205W
Outputs
Portable Device Dependent
1x HDMI 2.14x Thunderbolt
Power Connectors
None
None
Suggested PSU
—
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.8
6.5
Benchmark
Blender
—
843
▲ Specs Compare
Data sourced from official specifications and benchmark tests.