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

NVIDIA GeForce RTX 4090 vs NVIDIA GeForce RTX 3070 Ti

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 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 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 42% (2520MHz vs 1770MHz)
More VRAM (24GB vs 8GB)
10240 additional rendering cores
NVIDIA GeForce RTX 3070 Ti 's Advantages
Larger VRAM bandwidth (608.3TB/s vs 1.01TB/s)
Lower TDP (290W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 +279%
82.58 TFLOPS
GeForce RTX 3070 Ti
21.75 TFLOPS
3DMark Time Spy
GeForce RTX 4090 +144%
36549
GeForce RTX 3070 Ti
14963
Shadow of the Tomb Raider 2160p
GeForce RTX 4090 +164%
185
GeForce RTX 3070 Ti
70
Shadow of the Tomb Raider 1440p
GeForce RTX 4090 +124%
280
GeForce RTX 3070 Ti
125
Shadow of the Tomb Raider 1080p
GeForce RTX 4090 +70%
304
GeForce RTX 3070 Ti
178
Cyberpunk 2077 2160p
GeForce RTX 4090 +77%
94
GeForce RTX 3070 Ti
53
Cyberpunk 2077 1440p
GeForce RTX 4090 +184%
185
GeForce RTX 3070 Ti
65
Cyberpunk 2077 1080p
GeForce RTX 4090 +103%
195
GeForce RTX 3070 Ti
96
Battlefield 5 2160p
GeForce RTX 4090 +118%
186
GeForce RTX 3070 Ti
85
Battlefield 5 1440p
GeForce RTX 4090 +39%
203
GeForce RTX 3070 Ti
146
Battlefield 5 1080p
GeForce RTX 4090 +13%
213
GeForce RTX 3070 Ti
188
GTA 5 2160p
GeForce RTX 4090 +116%
167
GeForce RTX 3070 Ti
77
GTA 5 1440p
GeForce RTX 4090 +62%
185
GeForce RTX 3070 Ti
114
GTA 5 1080p
GeForce RTX 4090 +13%
186
GeForce RTX 3070 Ti
164
Horizon Forbidden West 1080p
GeForce RTX 4090 +89%
159
GeForce RTX 3070 Ti
84
Horizon Forbidden West 1440p
GeForce RTX 4090 +110%
135
GeForce RTX 3070 Ti
64
Horizon Forbidden West 2160p
GeForce RTX 4090 +119%
92
GeForce RTX 3070 Ti
42
VS

Graphics Card

Sep 2022
Release Date
May 2021
GeForce 40
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2235 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
1.01TB/s
Bandwidth
608.3GB/s

Render Config

128
SM Count
48
-
Compute Units
-
16384
Shading Units
6144
512
TMUs
192
176
ROPs
96
512
Tensor Cores
192
128
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
1290 GTexel/s
Texture Rate
339.8 GTexel/s
82.58 TFLOPS
FP16 (half)
21.75 TFLOPS
82.58 TFLOPS
FP32 (float)
21.75 TFLOPS
1290 GFLOPS
FP64 (double)
339.8 GFLOPS

Graphics Processor

AD102
GPU Name
GA104
AD102-300-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

Board Design

450W
TDP
290W
850 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 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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