A40 PCIe and Radeon RX 6750 XT - video card comparison
A40 PCIe
Radeon RX 6750 XT
Architecture
Ampere (2020−2022)
Navi / RDNA2 (2020−2022)
GPU code name
GA102
Navi 22
Market segment
Desktop
Desktop
Release date
October 2020
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
8-pin EPS
1x 6-pin + 1x 8-pin
Boost clock speed
1755 MHz
2600 MHz
Core clock speed
-
2150 MHz
Manufacturing process technology
8 nm
7 nm
Number of transistors
28,300 million
17,200 million
Pipelines / CUDA cores
10752
2560
Power consumption (TDP)
300 Watt
250 Watt
Texture fill rate
589.7
416.0
Memory type
GDDR6
GDDR6
Maximum RAM amount
48 GB
12 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
14.5 GB/s
18000 MHz
Memory bandwidth
695.8 GB/s
432.0 GB/s
Display Connectors
3x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.3