GeForce GTX 1080 and Radeon Pro Vega II Duo - video card comparison
Passmark - benchmark score GeForce GTX 1080 vs Radeon Pro Vega II Duo
GeForce GTX 1080
16002
Radeon Pro Vega II Duo
16455
GeForce GTX 1080
Radeon Pro Vega II Duo
Architecture
Pascal (2016−2021)
GCN 5.1 (2018−2021)
GPU code name
Pascal GP104
Vega 20
Market segment
Desktop
Workstation
Release date
May 2016
June 2019
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
Apple MPX
Recommended system power (PSU)
500 Watt
-
Supplementary power connectors
8-pin
None
SLI options
+
-
Boost clock speed
1733 MHz
1720 MHz
Core clock speed
1607 MHz
1400 MHz
CUDA cores
2560
-
Floating-point performance
8,873 gflops
-
Manufacturing process technology
16 nm
7 nm
Number of transistors
7,200 million
13,230 million
Pipelines / CUDA cores
2560
4096
Power consumption (TDP)
180 Watt
475 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
277.3
440.3
Memory type
GDDR5X
HBM2
Maximum RAM amount
8 GB
32 GB
Memory bus width
256 Bit
4096 Bit
Memory clock speed
10 GB/s
2 GB/s
Memory bandwidth
320 GB/s
1.02 TB/s
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, DL-DVI
1x HDMI 2.0b, 4x Thunderbolt
Multi monitor support
+
-
HDMI
+
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
+
-
OpenCL
1.2
2.1
OpenGL
4.5
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3
Ansel
+
-
GPU Boost
3.0
-
VR Ready
+
-