Home GPU Comparison NVIDIA GeForce RTX 4090 vs NVIDIA GeForce RTX 2070

NVIDIA GeForce RTX 4090 vs NVIDIA GeForce RTX 2070

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 8GB VRAM GeForce RTX 2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages
Released 3 years and 11 months late
Boost Clock has increased by 56% (2520MHz vs 1620MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (1.01TB/s vs 448.0GB/s)
14080 additional rendering cores
NVIDIA GeForce RTX 2070 's Advantages
Lower TDP (175W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 +1006%
82.58 TFLOPS
GeForce RTX 2070
7.465 TFLOPS
3DMark Time Spy
GeForce RTX 4090 +311%
36499
GeForce RTX 2070
8861
Shadow of the Tomb Raider 2160p
GeForce RTX 4090 +400%
185
GeForce RTX 2070
37
Shadow of the Tomb Raider 1440p
GeForce RTX 4090 +311%
280
GeForce RTX 2070
68
Shadow of the Tomb Raider 1080p
GeForce RTX 4090 +210%
304
GeForce RTX 2070
98
Cyberpunk 2077 2160p
GeForce RTX 4090 +193%
94
GeForce RTX 2070
32
Cyberpunk 2077 1440p
GeForce RTX 4090 +400%
185
GeForce RTX 2070
37
Cyberpunk 2077 1080p
GeForce RTX 4090 +254%
195
GeForce RTX 2070
55
Battlefield 5 2160p
GeForce RTX 4090 +244%
186
GeForce RTX 2070
54
Battlefield 5 1440p
GeForce RTX 4090 +111%
203
GeForce RTX 2070
96
Battlefield 5 1080p
GeForce RTX 4090 +66%
213
GeForce RTX 2070
128
GTA 5 2160p
GeForce RTX 4090 +91%
165
GeForce RTX 2070
86
GTA 5 1440p
GeForce RTX 4090 +105%
185
GeForce RTX 2070
90
GTA 5 1080p
GeForce RTX 4090 +4%
186
GeForce RTX 2070
178
VS

Graphics Card

Sep 2022
Release Date
Oct 2018
GeForce 40
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2235 MHz
Base Clock
1410 MHz
2520 MHz
Boost Clock
1620 MHz
1313 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
256bit
1.01TB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
128
SM Count
36
16384
Shading Units
2304
512
TMUs
144
176
ROPs
64
512
Tensor Cores
288
128
RT Cores
36
128 KB (per SM)
L1 Cache
64 KB (per SM)
72 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
103.7 GPixel/s
1290 GTexel/s
Texture Rate
233.3 GTexel/s
82.58 TFLOPS
FP16 (half)
14.93 TFLOPS
82.58 TFLOPS
FP32 (float)
7.465 TFLOPS
1290 GFLOPS
FP64 (double)
233.3 GFLOPS

Board Design

450W
TDP
175W
850 W
Suggested PSU
450 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
1x 16-pin
Power Connectors
1x 8-pin

Graphics Processor

AD102
GPU Name
TU106
AD102-300-A1
GPU Variant
TU106-400A-A1
Ada Lovelace
Architecture
Turing
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
76.3 billion
Transistors
10.8 billion
609 mm²
Die Size
445 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
7.5
6.8
Shader Model
6.6

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