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

NVIDIA GeForce RTX 3060 Ti vs NVIDIA GeForce RTX 3080 Ti

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

Main Differences

NVIDIA GeForce RTX 3060 Ti 's Advantages
Lower TDP (200W vs 350W)
NVIDIA GeForce RTX 3080 Ti 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 448.0GB/s)
5376 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Ti
16.2 TFLOPS
GeForce RTX 3080 Ti +110%
34.1 TFLOPS
3DMark Time Spy
GeForce RTX 3060 Ti
11654
GeForce RTX 3080 Ti +69%
19760
Shadow of the Tomb Raider 2160p
GeForce RTX 3060 Ti
49
GeForce RTX 3080 Ti +87%
92
Shadow of the Tomb Raider 1440p
GeForce RTX 3060 Ti
93
GeForce RTX 3080 Ti +64%
153
Shadow of the Tomb Raider 1080p
GeForce RTX 3060 Ti
129
GeForce RTX 3080 Ti +54%
199
Cyberpunk 2077 2160p
GeForce RTX 3060 Ti
41
GeForce RTX 3080 Ti +60%
66
Cyberpunk 2077 1440p
GeForce RTX 3060 Ti
48
GeForce RTX 3080 Ti +60%
77
Cyberpunk 2077 1080p
GeForce RTX 3060 Ti
72
GeForce RTX 3080 Ti +55%
112
Battlefield 5 2160p
GeForce RTX 3060 Ti
68
GeForce RTX 3080 Ti +67%
114
Battlefield 5 1440p
GeForce RTX 3060 Ti
122
GeForce RTX 3080 Ti +53%
187
Battlefield 5 1080p
GeForce RTX 3060 Ti
166
GeForce RTX 3080 Ti +19%
199
GTA 5 2160p
GeForce RTX 3060 Ti
62
GeForce RTX 3080 Ti +64%
102
GTA 5 1440p
GeForce RTX 3060 Ti
99
GeForce RTX 3080 Ti +51%
150
GTA 5 1080p
GeForce RTX 3060 Ti
149
GeForce RTX 3080 Ti +24%
186
VS

Graphics Card

Dec 2020
Release Date
May 2021
GeForce 30
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1410 MHz
Base Clock
1365 MHz
1665 MHz
Boost Clock
1665 MHz
1750 MHz
Memory Clock
1188 MHz

Memory

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

Render Config

38
SM Count
80
-
Compute Units
-
4864
Shading Units
10240
152
TMUs
320
80
ROPs
112
152
Tensor Cores
320
38
RT Cores
80
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
6 MB

Theoretical Performance

133.2 GPixel/s
Pixel Rate
186.5 GPixel/s
253.1 GTexel/s
Texture Rate
532.8 GTexel/s
16.20 TFLOPS
FP16 (half)
34.10 TFLOPS
16.20 TFLOPS
FP32 (float)
34.10 TFLOPS
253.1 GFLOPS
FP64 (double)
532.8 GFLOPS

Graphics Processor

GA104
GPU Name
GA102
GA104-200-A1
GPU Variant
GA102-225-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
28.3 billion
392 mm²
Die Size
628 mm²

Board Design

200W
TDP
350W
550 W
Suggested PSU
750 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 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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