NVIDIA GeForce RTX 3090 vs NVIDIA GeForce RTX 4070 Ti SUPER AD102
GPU Specs Compare
Graphics Card
Release Date
Sep 2020
Jun 2024
Generation
GeForce 30
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1395 MHz
2340 MHz
Boost Clock
1695 MHz
2610 MHz
Memory Clock
1219 MHz
1313 MHz
Memory
Memory Size
24GB
16GB
Memory Type
GDDR6X
GDDR6X
Memory Bus
384bit
256bit
Bandwidth
936.2GB/s
672.3GB/s
Render Config
SM Count
82
66
Shading Units
10496
8448
TMUs
328
264
ROPs
112
96
Tensor Cores
328
264
RT Cores
82
66
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
48 MB
Theoretical Performance
Pixel Rate
189.8 GPixel/s
250.6 GPixel/s
Texture Rate
556.0 GTexel/s
689.0 GTexel/s
FP16 (half)
35.58 TFLOPS
44.10 TFLOPS
FP32 (float)
35.58 TFLOPS
44.10 TFLOPS
FP64 (double)
556.0 GFLOPS
689.0 GFLOPS
Graphics Processor
GPU Name
GA102
AD102
GPU Variant
GA102-300-A1
AD102-175-KEF-A1
Architecture
Ampere
Ada Lovelace
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
28.3 billion
76.3 billion
Die Size
628 mm²
609 mm²
Board Design
TDP
350W
285W
Suggested PSU
750 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 12-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
8.6
8.9
Shader Model
6.6
6.8