Home GPU Comparison NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 4070

NVIDIA GeForce RTX 4090 D vs NVIDIA GeForce RTX 4070

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 D and 12GB VRAM GeForce RTX 4070 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 8 months late
Boost Clock has increased by 2% (2520MHz vs 2475MHz)
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (1008GB/s vs 504.2GB/s)
8704 additional rendering cores
NVIDIA GeForce RTX 4070 's Advantages
Lower TDP (200W vs 425W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 D +152%
73.54 TFLOPS
GeForce RTX 4070
29.15 TFLOPS
3DMark Time Spy
GeForce RTX 4090 D +92%
34332
GeForce RTX 4070
17856
Blender
GeForce RTX 4090 D +108%
11920
GeForce RTX 4070
5710
OctaneBench
GeForce RTX 4090 D +96%
1258
GeForce RTX 4070
640
VS

Graphics Card

Dec 2023
Release Date
Apr 2023
GeForce 40
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2280 MHz
Base Clock
1920 MHz
2520 MHz
Boost Clock
2475 MHz
1313 MHz
Memory Clock
1313 MHz

Memory

24GB
Memory Size
12GB
GDDR6X
Memory Type
GDDR6X
384bit
Memory Bus
192bit
1008GB/s
Bandwidth
504.2GB/s

Render Config

-
-
-
114
SM Count
46
14592
Shading Units
5888
456
TMUs
184
176
ROPs
64
456
Tensor Cores
184
114
RT Cores
46
128 KB (per SM)
L1 Cache
128 KB (per SM)
72 MB
L2 Cache
36 MB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
158.4 GPixel/s
1149 GTexel/s
Texture Rate
455.4 GTexel/s
73.54 TFLOPS
FP16 (half)
29.15 TFLOPS
73.54 TFLOPS
FP32 (float)
29.15 TFLOPS
1149 GFLOPS
FP64 (double)
455.4 GFLOPS

Board Design

425W
TDP
200W
800 W
Suggested PSU
550 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
AD104
AD102-250-A1
GPU Variant
AD104-250-A1
Ada Lovelace
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
76.3 billion
Transistors
35.8 billion
609 mm²
Die Size
295 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
8.9
6.7
Shader Model
6.7

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