Radeon RX 7700 XT and Radeon Instinct MI300X - video card comparison
Radeon RX 7700 XT
Radeon Instinct MI300X
Architecture
RDNA 3
CDNA 3.0
GPU code name
Navi 32
Aqua Vanjaram
Market segment
Desktop
Desktop
Release date
August 2023
December 2023
Interface
PCIe 4.0 x16
PCIe 5.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2544 MHz
2100 MHz
Core clock speed
1700 MHz
-
Manufacturing process technology
5 nm
5 nm
Number of transistors
28,100 million
153,000 million
Pipelines / CUDA cores
3456
19456
Power consumption (TDP)
245 Watt
750 Watt
Texture fill rate
549.5
2,554
Memory type
GDDR6
HBM3
Maximum RAM amount
12 GB
192 GB
Memory bus width
192 Bit
8192 Bit
Memory clock speed
18000 MHz
5 GB/s
Memory bandwidth
432.0 GB/s
5,171 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
N/A
OpenCL
2.2
3.0
OpenGL
4.6
N/A
Shader Model
6.7
N/A
Vulkan
1.3
N/A