Radeon VII and GeForce GTX 275 PhysX Edition - video card comparison
Radeon VII
GeForce GTX 275 PhysX Edition
Architecture
Vega (2017−2021)
Tesla 2.0 (2007−2013)
GPU code name
Vega 20
GT200B
Market segment
Desktop
Desktop
Release date
February 2019
February 2010
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1750 MHz
-
Core clock speed
1400 MHz
633 MHz
Floating-point performance
-
622.1 gflops
Manufacturing process technology
7 nm
55 nm
Number of transistors
13,230 million
1,400 million
Pipelines / CUDA cores
3840
240
Power consumption (TDP)
295 Watt
219 Watt
Texture fill rate
420.0
50.64
Memory type
HBM2
GDDR3
Maximum RAM amount
16 GB
896 MB
Memory bus width
4096 Bit
448 Bit
Memory clock speed
1000 MHz
2268 MHz
Memory bandwidth
1024 GB/s
127.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
2x DVI
HDMI
+
-
DirectX
12 (12_1)
11.1 (10_0)
CUDA
-
1.3
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
1.2.131
N/A