RTX A4000 Max-Q and Radeon RX 6750 GRE - video card comparison
RTX A4000 Max-Q
Radeon RX 6750 GRE
Architecture
Ampere (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
GA104
Navi 22
Market segment
Laptop
Desktop
Release date
April 2021
October 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
1395 MHz
2581 MHz
Manufacturing process technology
8 nm
7 nm
Number of transistors
17,400 million
17,200 million
Pipelines / CUDA cores
5120
2560
Power consumption (TDP)
80 Watt
250 Watt
Texture fill rate
223.2
413.0
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
12 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
11 GB/s
18 GB/s
Memory bandwidth
352.0 GB/s
432.0 GB/s
Display Connectors
Portable Device Dependent
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3