NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 4070 Ti SUPER AD102
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Jun 2024
Generation
GeForce 40
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2280 MHz
2340 MHz
Boost Clock
2520 MHz
2610 MHz
Memory Clock
1313 MHz
1313 MHz
Memory
Memory Size
24GB
16GB
Memory Type
GDDR6X
GDDR6X
Memory Bus
384bit
256bit
Bandwidth
1008GB/s
672.3GB/s
Render Config
SM Count
114
66
Shading Units
14592
8448
TMUs
456
264
ROPs
176
96
Tensor Cores
456
264
RT Cores
114
66
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
72 MB
48 MB
Theoretical Performance
Pixel Rate
443.5 GPixel/s
250.6 GPixel/s
Texture Rate
1149 GTexel/s
689.0 GTexel/s
FP16 (half)
73.54 TFLOPS
44.10 TFLOPS
FP32 (float)
73.54 TFLOPS
44.10 TFLOPS
FP64 (double)
1149 GFLOPS
689.0 GFLOPS
Graphics Processor
GPU Name
AD102
AD102
GPU Variant
AD102-250-A1
AD102-175-KEF-A1
Architecture
Ada Lovelace
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
76.3 billion
76.3 billion
Die Size
609 mm²
609 mm²
Board Design
TDP
425W
285W
Suggested PSU
800 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
8.9
Shader Model
6.7
6.8