Home GPU Comparison NVIDIA GeForce RTX 3060 8 GB vs NVIDIA GeForce RTX 4090

NVIDIA GeForce RTX 3060 8 GB vs NVIDIA GeForce RTX 4090

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 8 GB and 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 8 GB 's Advantages
Lower TDP (170W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Boost Clock has increased by 42% (2520MHz vs 1777MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (1.01TB/s vs 240.0GB/s)
12800 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3060 8 GB
12.74 TFLOPS
GeForce RTX 4090 +548%
82.58 TFLOPS
3DMark Time Spy
GeForce RTX 3060 8 GB
7428
GeForce RTX 4090 +391%
36499
Blender
GeForce RTX 3060 8 GB
2499
GeForce RTX 4090 +395%
12393
OctaneBench
GeForce RTX 3060 8 GB
282
GeForce RTX 4090 +351%
1274
Shadow of the Tomb Raider 2160p
GeForce RTX 3060 8 GB
45
GeForce RTX 4090 +311%
185
Shadow of the Tomb Raider 1440p
GeForce RTX 3060 8 GB
85
GeForce RTX 4090 +229%
280
Shadow of the Tomb Raider 1080p
GeForce RTX 3060 8 GB
132
GeForce RTX 4090 +130%
304
Cyberpunk 2077 2160p
GeForce RTX 3060 8 GB
29
GeForce RTX 4090 +224%
94
Cyberpunk 2077 1440p
GeForce RTX 3060 8 GB
35
GeForce RTX 4090 +428%
185
Cyberpunk 2077 1080p
GeForce RTX 3060 8 GB
55
GeForce RTX 4090 +254%
195
Battlefield 5 2160p
GeForce RTX 3060 8 GB
53
GeForce RTX 4090 +250%
186
Battlefield 5 1440p
GeForce RTX 3060 8 GB
98
GeForce RTX 4090 +107%
203
Battlefield 5 1080p
GeForce RTX 3060 8 GB
140
GeForce RTX 4090 +52%
213
GTA 5 2160p
GeForce RTX 3060 8 GB
76
GeForce RTX 4090 +117%
165
GTA 5 1440p
GeForce RTX 3060 8 GB
82
GeForce RTX 4090 +125%
185
GTA 5 1080p
GeForce RTX 3060 8 GB
154
GeForce RTX 4090 +20%
186
VS

Graphics Card

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

Clock Speeds

1320 MHz
Base Clock
2235 MHz
1777 MHz
Boost Clock
2520 MHz
1875 MHz
Memory Clock
1313 MHz

Memory

8GB
Memory Size
24GB
GDDR6
Memory Type
GDDR6X
128bit
Memory Bus
384bit
240.0GB/s
Bandwidth
1.01TB/s

Render Config

-
-
-
28
SM Count
128
3584
Shading Units
16384
112
TMUs
512
48
ROPs
176
112
Tensor Cores
512
28
RT Cores
128
128 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
72 MB
-
-
-

Theoretical Performance

85.30 GPixel/s
Pixel Rate
443.5 GPixel/s
199.0 GTexel/s
Texture Rate
1290 GTexel/s
12.74 TFLOPS
FP16 (half)
82.58 TFLOPS
12.74 TFLOPS
FP32 (float)
82.58 TFLOPS
199.0 GFLOPS
FP64 (double)
1290 GFLOPS

Board Design

170W
TDP
450W
450 W
Suggested PSU
850 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 16-pin

Graphics Processor

GA106
GPU Name
AD102
GA106-302-A1
GPU Variant
AD102-300-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
12 billion
Transistors
76.3 billion
276 mm²
Die Size
609 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
8.6
CUDA
8.9
6.6
Shader Model
6.8

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