NVIDIA GeForce RTX 3070 Mobile vs AMD Radeon Pro Vega 16
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Nov 2018
Generation
GeForce 30 Mobile
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1110 MHz
815 MHz
Boost Clock
1560 MHz
1190 MHz
Memory Clock
1750 MHz
1200 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
1024bit
Bandwidth
448.0GB/s
307.2GB/s
Render Config
SM Count
40
-
Shading Units
5120
1024
TMUs
160
64
ROPs
80
32
Tensor Cores
160
-
RT Cores
40
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
124.8 GPixel/s
38.08 GPixel/s
Texture Rate
249.6 GTexel/s
76.16 GTexel/s
FP16 (half)
15.97 TFLOPS
4.874 TFLOPS
FP32 (float)
15.97 TFLOPS
2.437 TFLOPS
FP64 (double)
249.6 GFLOPS
152.3 GFLOPS
Graphics Processor
GPU Name
GA104
Vega 12
GPU Variant
GA104-770-A1
Vega 12 XLA
Architecture
Ampere
GCN 5.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
Unknown
Die Size
392 mm²
Unknown
Board Design
TDP
115W
75W
Outputs
No outputs
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.6
6.3