Radeon Pro Vega 64 and GeForce GTX 980 Ti - video card comparison
Passmark - benchmark score Radeon Pro Vega 64 vs GeForce GTX 980 Ti
Radeon Pro Vega 64
13337
GeForce GTX 980 Ti
14228
Radeon Pro Vega 64
GeForce GTX 980 Ti
Architecture
GCN 5.0 (2017−2020)
Maxwell (2014−2018)
GPU code name
Vega 10
GM200
Market segment
Workstation
Desktop
Release date
June 2017
June 2015
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
-
600 Watt
Supplementary power connectors
None
6-pin + 8-pin
SLI options
-
+
Boost clock speed
1350 MHz
1075 MHz
Core clock speed
1250 MHz
1000 MHz
CUDA cores
-
2816
Floating-point performance
11,059 gflops
6,060 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
12,500 million
8,000 million
Pipelines / CUDA cores
4096
2816
Power consumption (TDP)
250 Watt
250 Watt
Texture fill rate
345.6
176 billion/sec
Memory type
HBM2
GDDR5
Maximum RAM amount
16 GB
6 GB
Memory bus width
2048 Bit
384 Bit
Memory clock speed
1572 MHz
7.0 GB/s
Memory bandwidth
402.4 GB/s
336.5 GB/s
Shared memory
-
-
Display Connectors
No outputs
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
Multi monitor support
-
4 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
G-SYNC support
-
+
Audio input for HDMI
-
Internal
DirectX
12 (12_1)
12 (12_1)
CUDA
-
+
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.4
6.4
Vulkan
1.1.125
1.1.126
GameStream
-
+
GameWorks
-
+
GeForce ShadowPlay
-
+
GPU Boost
-
2.0