Radeon RX Vega 64 and GeForce RTX 3070 Mobile - video card comparison
Passmark - benchmark score Radeon RX Vega 64 vs GeForce RTX 3070 Mobile
Radeon RX Vega 64
14789
GeForce RTX 3070 Mobile
14795
Radeon RX Vega 64
GeForce RTX 3070 Mobile
Architecture
Vega (2017−2021)
Ampere (2020−2022)
GPU code name
Vega
GN20-E5 GA104
Market segment
Desktop
Laptop
Release date
August 2017
January 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1546 MHz
1290 - 1620 MHz
Core clock speed
1630 MHz
780 - 1100 MHz
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
12,500 million
17,400 million
Pipelines / CUDA cores
4096
5120
Power consumption (TDP)
295 Watt
125 Watt
Texture fill rate
395.8
287.0
Memory type
HBM2
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
2048 Bit
256 Bit
Memory clock speed
945 MHz
14000 MHz
Memory bandwidth
483.8 GB/s
320.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.125
1.2