NVIDIA GeForce RTX 3080 12 GB vs AMD Radeon Pro WX 4170 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Mar 2017
Generation
GeForce 30
Radeon Pro Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1260 MHz
1002 MHz
Boost Clock
1710 MHz
1201 MHz
Memory Clock
1188 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6X
GDDR5
Memory Bus
384bit
128bit
Bandwidth
912.4GB/s
96.00GB/s
Render Config
SM Count
70
—
Shading Units
8960
1024
TMUs
280
64
ROPs
96
16
Tensor Cores
280
—
RT Cores
70
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
1024 KB
Compute Units
—
16
Theoretical Performance
Pixel Rate
164.2 GPixel/s
19.22 GPixel/s
Texture Rate
478.8 GTexel/s
76.86 GTexel/s
FP16 (half)
30.64 TFLOPS
2.460 TFLOPS
FP32 (float)
30.64 TFLOPS
2.460 TFLOPS
FP64 (double)
478.8 GFLOPS
153.7 GFLOPS
Graphics Processor
GPU Name
GA102
Baffin
GPU Variant
GA102-220-A1
Baffin XT
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
28.3 billion
3 billion
Die Size
628 mm²
123 mm²
Board Design
TDP
350W
50W
Suggested PSU
750 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 12-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.8
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.