AMD Radeon Instinct MI300X vs NVIDIA Quadro RTX 5000 Mobile Refresh
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Jun 2020
Generation
Radeon Instinct
Quadro Mobile
Type
Professional
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1035 MHz
Boost Clock
2100 MHz
1545 MHz
Memory Clock
1300 MHz
1750 MHz
Memory
Memory Size
192GB
16GB
Memory Type
HBM3
GDDR6
Memory Bus
8192bit
256bit
Bandwidth
5.32TB/s
448.0GB/s
Render Config
Compute Units
304
-
Shading Units
19456
3072
TMUs
1216
192
ROPs
0
64
Tensor Cores
1216
384
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
16 MB
4 MB
L3 Cache
256 MB
-
SM Count
-
48
RT Cores
-
48
Theoretical Performance
Pixel Rate
0 MPixel/s
98.88 GPixel/s
Texture Rate
2553.6 GTexel/s
296.6 GTexel/s
FP16 (half)
81.72 TFLOPS
18.98 TFLOPS
FP32 (float)
81.72 TFLOPS
9.492 TFLOPS
FP64 (double)
40.86 TFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
TU104B
Architecture
CDNA 3.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
153 billion
13.6 billion
Die Size
1017 mm²
545 mm²
Board Design
TDP
750W
110W
Suggested PSU
1150 W
-
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.6
CUDA
-
7.5
📊 Benchmark
OctaneBench
-
242