A100 SXM4 and Radeon RX 6700 XT - video card comparison
A100 SXM4
Radeon RX 6700 XT
Architecture
Ampere (2020−2022)
Navi / RDNA2 (2020−2022)
GPU code name
GA100
Navi 22
Market segment
Desktop
Desktop
Release date
May 2020
March 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
2581 MHz
Core clock speed
1410 MHz
2321 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
54,200 million
17,200 million
Pipelines / CUDA cores
6912
2560
Power consumption (TDP)
400 Watt
230 Watt
Texture fill rate
609.1
413.0
Memory type
HBM2E
GDDR6
Maximum RAM amount
40 GB
12 GB
Memory bus width
5120 Bit
192 Bit
Memory clock speed
2430 MHz
16000 MHz
Memory bandwidth
1,555 GB/s
384.0 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.0
-
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.140
1.2