Home GPU Comparison NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce RTX 3060 Ti

NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce RTX 3060 Ti

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 8GB VRAM GeForce RTX 3060 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 3% (1710MHz vs 1665MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 448.0GB/s)
4096 additional rendering cores
NVIDIA GeForce RTX 3060 Ti 's Advantages
Lower TDP (200W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 12 GB +89%
30.64 TFLOPS
GeForce RTX 3060 Ti
16.2 TFLOPS
3DMark Time Spy
GeForce RTX 3080 12 GB +61%
18851
GeForce RTX 3060 Ti
11685
Shadow of the Tomb Raider 2160p
GeForce RTX 3080 12 GB +79%
88
GeForce RTX 3060 Ti
49
Shadow of the Tomb Raider 1440p
GeForce RTX 3080 12 GB +62%
151
GeForce RTX 3060 Ti
93
Shadow of the Tomb Raider 1080p
GeForce RTX 3080 12 GB +48%
191
GeForce RTX 3060 Ti
129
Cyberpunk 2077 2160p
GeForce RTX 3080 12 GB +48%
61
GeForce RTX 3060 Ti
41
Cyberpunk 2077 1440p
GeForce RTX 3080 12 GB +50%
72
GeForce RTX 3060 Ti
48
Cyberpunk 2077 1080p
GeForce RTX 3080 12 GB +47%
106
GeForce RTX 3060 Ti
72
Battlefield 5 2160p
GeForce RTX 3080 12 GB +60%
109
GeForce RTX 3060 Ti
68
Battlefield 5 1440p
GeForce RTX 3080 12 GB +50%
184
GeForce RTX 3060 Ti
122
Battlefield 5 1080p
GeForce RTX 3080 12 GB +19%
198
GeForce RTX 3060 Ti
166
GTA 5 2160p
GeForce RTX 3080 12 GB +54%
94
GeForce RTX 3060 Ti
61
GTA 5 1440p
GeForce RTX 3080 12 GB +43%
142
GeForce RTX 3060 Ti
99
GTA 5 1080p
GeForce RTX 3080 12 GB +15%
172
GeForce RTX 3060 Ti
149
VS

Graphics Card

Jan 2022
Release Date
Dec 2020
GeForce 30
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1260 MHz
Base Clock
1410 MHz
1710 MHz
Boost Clock
1665 MHz
1188 MHz
Memory Clock
1750 MHz

Memory

12GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
70
SM Count
38
8960
Shading Units
4864
280
TMUs
152
96
ROPs
80
280
Tensor Cores
152
70
RT Cores
38
128 KB (per SM)
L1 Cache
128 KB (per SM)
5 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

164.2 GPixel/s
Pixel Rate
133.2 GPixel/s
478.8 GTexel/s
Texture Rate
253.1 GTexel/s
30.64 TFLOPS
FP16 (half)
16.20 TFLOPS
30.64 TFLOPS
FP32 (float)
16.20 TFLOPS
478.8 GFLOPS
FP64 (double)
253.1 GFLOPS

Board Design

350W
TDP
200W
750 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 12-pin

Graphics Processor

GA102
GPU Name
GA104
GA102-220-A1
GPU Variant
GA104-200-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
28.3 billion
Transistors
17.4 billion
628 mm²
Die Size
392 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
8.6
6.6
Shader Model
6.6

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