GeForce GTX 770 and Radeon RX Vega 64 Liquid - video card comparison
GeForce GTX 770
Radeon RX Vega 64 Liquid
Architecture
Kepler (2012−2018)
GCN 5.0 (2017−2020)
GPU code name
GK104
Vega 10
Market segment
Desktop
Desktop
Release date
May 2013
August 2017
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Minimum recommended system power
600 Watt
-
Supplementary power connectors
One 8-pin and one 6-pin
2x 8-pin
Boost clock speed
1085 MHz
1677 MHz
Core clock speed
1046 MHz
1406 MHz
CUDA cores
1536
-
Floating-point performance
3,333 gflops
13,738 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
3,540 million
-
Pipelines / CUDA cores
1536
4096
Power consumption (TDP)
230 Watt
225 Watt
Maximum GPU temperature
98 °C
-
Texture fill rate
134 billion/sec
429.3
Memory type
GDDR5
HBM2
Maximum RAM amount
2 GB
8 GB
Memory bus width
256 Bit
2048 Bit
Memory clock speed
7012 MHz
1890 MHz
Memory bandwidth
224.3 GB/s
483.8 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
1x HDMI, 3x DisplayPort
Multi monitor support
4 displays
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12.0
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.3
4.5
Shader Model
5.1
5.0
Vulkan
1.1.126
-
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-
PhysX
+
-