Radeon RX Vega 64 and GeForce GTX 550 Ti - video card comparison
Passmark - benchmark score Radeon RX Vega 64 vs GeForce GTX 550 Ti
Radeon RX Vega 64
14789
GeForce GTX 550 Ti
1599
Radeon RX Vega 64
GeForce GTX 550 Ti
Architecture
Vega (2017−2021)
Fermi (2010−2014)
GPU code name
Vega
GF116
Market segment
Desktop
Desktop
Release date
August 2017
March 2011
Bus support
-
16x PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 8-pin
One 6-pin
SLI options
-
+
Boost clock speed
1546 MHz
-
Core clock speed
1630 MHz
900 MHz
CUDA cores
-
192
Floating-point performance
13,353 gflops
691.2 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
12,500 million
1,170 million
Pipelines / CUDA cores
4096
192
Power consumption (TDP)
295 Watt
116 Watt
Maximum GPU temperature
-
100 °C
Texture fill rate
395.8
28.8 billion/sec
Memory type
HBM2
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
2048 Bit
192 Bit
Memory clock speed
945 MHz
4.1 GB/s
Memory bandwidth
483.8 GB/s
98.4 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
Two Dual Link DVI-IMini HDMI
Multi monitor support
-
+
HDMI
+
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (12_1)
12 (11_0)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
4.2
Shader Model
6.4
5.1
Vulkan
1.1.125
N/A