GeForce GTX 1080 and Radeon Pro Duo - video card comparison
Passmark - benchmark score GeForce GTX 1080 vs Radeon Pro Duo
GeForce GTX 1080
16002
Radeon Pro Duo
8409
GeForce GTX 1080
Radeon Pro Duo
Architecture
Pascal (2016−2021)
GCN 3.0 (2014−2017)
GPU code name
Pascal GP104
Capsaicin
Market segment
Desktop
Workstation
Release date
May 2016
April 2016
Bus support
PCIe 3.0
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
500 Watt
-
Supplementary power connectors
8-pin
3x 8-pin
SLI options
+
-
Boost clock speed
1733 MHz
1000 MHz
Compute units
-
128
Core clock speed
1607 MHz
-
CUDA cores
2560
-
Floating-point performance
8,873 gflops
2x 8,192 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
8,900 million
Pipelines / CUDA cores
2560
4096
Power consumption (TDP)
180 Watt
350 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
277.3
256.0
Memory type
GDDR5X
High Bandwidth Memory (HBM)
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
4096 Bit
Memory clock speed
10 GB/s
500 MHz
Memory bandwidth
320 GB/s
512 GB/s
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, DL-DVI
1x HDMI, 3x DisplayPort
Multi monitor support
+
-
Eyefinity
-
1
Number of Eyefinity displays
-
6
HDMI
+
+
DisplayPort support
-
+
G-SYNC support
+
-
DirectX
12 (12_1)
DirectX® 12
CUDA
+
-
Mantle
-
+
OpenCL
1.2
2.0
OpenGL
4.5
4.5
Shader Model
6.4
6.0
Vulkan
1.2.131
+
Ansel
+
-
AppAcceleration
-
+
CrossFire
-
1
Enduro
-
+
FreeSync
-
1
FRTC
-
1
GPU Boost
3.0
-
HD3D
-
+
LiquidVR
-
1
PowerTune
-
+
TressFX
-
1
TrueAudio
-
+
UVD
-
+
VCE
-
+
VR Ready
+
-
ZeroCore
-
+