Home GPU Comparison NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 3070 Ti

NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 3070 Ti

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 D and 8GB VRAM GeForce RTX 3070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 D 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 42% (2520MHz vs 1770MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (1008GB/s vs 608.3GB/s)
8448 additional rendering cores
NVIDIA GeForce RTX 3070 Ti 's Advantages
Lower TDP (290W vs 425W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 D +238%
73.54 TFLOPS
GeForce RTX 3070 Ti
21.75 TFLOPS
3DMark Time Spy
GeForce RTX 4090 D +128%
34332
GeForce RTX 3070 Ti
14994
VS

Graphics Card

Dec 2023
Release Date
May 2021
GeForce 40
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2280 MHz
Base Clock
1575 MHz
2520 MHz
Boost Clock
1770 MHz
1313 MHz
Memory Clock
1188 MHz

Memory

24GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6X
384bit
Memory Bus
256bit
1008GB/s
Bandwidth
608.3GB/s

Render Config

-
-
-
114
SM Count
48
14592
Shading Units
6144
456
TMUs
192
176
ROPs
96
456
Tensor Cores
192
114
RT Cores
48
128 KB (per SM)
L1 Cache
128 KB (per SM)
72 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
169.9 GPixel/s
1149 GTexel/s
Texture Rate
339.8 GTexel/s
73.54 TFLOPS
FP16 (half)
21.75 TFLOPS
73.54 TFLOPS
FP32 (float)
21.75 TFLOPS
1149 GFLOPS
FP64 (double)
339.8 GFLOPS

Board Design

425W
TDP
290W
800 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 12-pin

Graphics Processor

AD102
GPU Name
GA104
AD102-250-A1
GPU Variant
GA104-400-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
76.3 billion
Transistors
17.4 billion
609 mm²
Die Size
392 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
8.6
6.7
Shader Model
6.6

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