Radeon R5 M320 and Radeon Instinct MI300X - video card comparison
Radeon R5 M320
Radeon Instinct MI300X
Architecture
GCN 2.0 (2013−2017)
CDNA 3.0
GPU code name
Exo UL/ULT/ULP
Aqua Vanjaram
Market segment
Laptop
Desktop
Release date
May 2015
December 2023
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
PCIe 5.0 x16
Supplementary power connectors
-
None
Boost clock speed
855 MHz
2100 MHz
Compute units
5
-
Core clock speed
855 MHz
-
Floating-point performance
547.2 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
690 million
153,000 million
Pipelines / CUDA cores
320
19456
Power consumption (TDP)
unknown
750 Watt
Texture fill rate
17.10
2,554
Memory type
DDR3
HBM3
Maximum RAM amount
4 GB
192 GB
Memory bus width
64 Bit
8192 Bit
Memory clock speed
1000 MHz
5 GB/s
Memory bandwidth
16 GB/s
5,171 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
DirectX® 12
N/A
Mantle
+
-
OpenCL
Not Listed
3.0
OpenGL
4.4
N/A
Shader Model
5.1
N/A
Vulkan
+
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-