Home GPU Comparison NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 3090 Ti

NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 3090 Ti

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 D and 24GB VRAM GeForce RTX 3090 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 1 years and 11 months late
Boost Clock has increased by 35% (2520MHz vs 1860MHz)
3840 additional rendering cores
Lower TDP (425W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 D +83%
73.54 TFLOPS
GeForce RTX 3090 Ti
40 TFLOPS
3DMark Time Spy
GeForce RTX 4090 D +55%
34332
GeForce RTX 3090 Ti
22133
Blender
GeForce RTX 4090 D +92%
11920
GeForce RTX 3090 Ti
6200
OctaneBench
GeForce RTX 4090 D +93%
1258
GeForce RTX 3090 Ti
649
VS

Graphics Card

Dec 2023
Release Date
Jan 2022
GeForce 40
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2280 MHz
Base Clock
1560 MHz
2520 MHz
Boost Clock
1860 MHz
1313 MHz
Memory Clock
1313 MHz

Memory

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

Render Config

-
-
-
114
SM Count
84
14592
Shading Units
10752
456
TMUs
336
176
ROPs
112
456
Tensor Cores
336
114
RT Cores
84
128 KB (per SM)
L1 Cache
128 KB (per SM)
72 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
208.3 GPixel/s
1149 GTexel/s
Texture Rate
625.0 GTexel/s
73.54 TFLOPS
FP16 (half)
40.00 TFLOPS
73.54 TFLOPS
FP32 (float)
40.00 TFLOPS
1149 GFLOPS
FP64 (double)
625.0 GFLOPS

Board Design

425W
TDP
450W
800 W
Suggested PSU
850 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 16-pin

Graphics Processor

AD102
GPU Name
GA102
AD102-250-A1
GPU Variant
GA102-350-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
76.3 billion
Transistors
28.3 billion
609 mm²
Die Size
628 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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