AMD Instinct MI300A vs NVIDIA GeForce RTX 4070 Ti SUPER
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Jan 2024
Generation
Radeon Instinct
GeForce 40
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
2340 MHz
Boost Clock
2100 MHz
2610 MHz
Memory Clock
1300 MHz
1313 MHz
Memory
Memory Size
128GB
16GB
Memory Type
HBM3
GDDR6X
Memory Bus
8192bit
256bit
Bandwidth
5.32TB/s
672.3GB/s
Render Config
Compute Units
228
-
Shading Units
14592
8448
TMUs
912
264
ROPs
0
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
16 MB
48 MB
L3 Cache
256 MB
-
SM Count
-
66
Tensor Cores
-
264
RT Cores
-
66
Theoretical Performance
Pixel Rate
0 MPixel/s
250.6 GPixel/s
Texture Rate
1915.2 GTexel/s
689.0 GTexel/s
FP16 (half)
653.7 TFLOPS
44.10 TFLOPS
FP32 (float)
61.29 TFLOPS
44.10 TFLOPS
FP64 (double)
30.64 TFLOPS
689.0 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
AD103
Architecture
CDNA 3.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
153 billion
45.9 billion
Die Size
1017 mm²
379 mm²
GPU Variant
-
AD103-275-A1
Board Design
TDP
750W
285W
Suggested PSU
1150 W
600 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
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
6.7
CUDA
-
8.9