NVIDIA GeForce RTX 4070 Ti vs AMD Instinct MI300X
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Dec 2023
Generation
GeForce 40
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2310 MHz
1000 MHz
Boost Clock
2610 MHz
2100 MHz
Memory Clock
1313 MHz
2525 MHz
Memory
Memory Size
12GB
192GB
Memory Type
GDDR6X
HBM3
Memory Bus
192bit
8192bit
Bandwidth
504.2GB/s
10.3TB/s
Render Config
SM Count
60
-
Shading Units
7680
19456
TMUs
240
1216
ROPs
80
0
Tensor Cores
240
-
RT Cores
60
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
16 MB
Compute Units
-
304
L3 Cache
-
256 MB
Theoretical Performance
Pixel Rate
208.8 GPixel/s
0 MPixel/s
Texture Rate
626.4 GTexel/s
2553.6 GTexel/s
FP16 (half)
40.09 TFLOPS
653.7 TFLOPS
FP32 (float)
40.09 TFLOPS
81.72 TFLOPS
FP64 (double)
626.4 GFLOPS
81.72 TFLOPS
Graphics Processor
GPU Name
AD104
Aqua Vanjaram
GPU Variant
AD104-400-A1
-
Architecture
Ada Lovelace
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
35.8 billion
153 billion
Die Size
295 mm²
1017 mm²
Board Design
TDP
285W
750W
Suggested PSU
600 W
1150 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.9
-
Shader Model
6.7
N/A