Home GPU Comparison NVIDIA GeForce RTX 2080 SUPER vs NVIDIA GeForce RTX 3080 12 GB

NVIDIA GeForce RTX 2080 SUPER vs NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER 's Advantages
Boost Clock has increased by 6% (1815MHz vs 1710MHz)
Lower TDP (250W vs 350W)
NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 2 years and 6 months late
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 495.9GB/s)
5888 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2080 SUPER
11.15 TFLOPS
GeForce RTX 3080 12 GB +174%
30.64 TFLOPS
3DMark Time Spy
GeForce RTX 2080 SUPER
11546
GeForce RTX 3080 12 GB +62%
18801
Shadow of the Tomb Raider 2160p
GeForce RTX 2080 SUPER
48
GeForce RTX 3080 12 GB +83%
88
Shadow of the Tomb Raider 1440p
GeForce RTX 2080 SUPER
91
GeForce RTX 3080 12 GB +65%
151
Shadow of the Tomb Raider 1080p
GeForce RTX 2080 SUPER
129
GeForce RTX 3080 12 GB +48%
191
Cyberpunk 2077 2160p
GeForce RTX 2080 SUPER
43
GeForce RTX 3080 12 GB +41%
61
Cyberpunk 2077 1440p
GeForce RTX 2080 SUPER
52
GeForce RTX 3080 12 GB +38%
72
Cyberpunk 2077 1080p
GeForce RTX 2080 SUPER
72
GeForce RTX 3080 12 GB +47%
106
Battlefield 5 2160p
GeForce RTX 2080 SUPER
67
GeForce RTX 3080 12 GB +62%
109
Battlefield 5 1440p
GeForce RTX 2080 SUPER
120
GeForce RTX 3080 12 GB +53%
184
Battlefield 5 1080p
GeForce RTX 2080 SUPER
164
GeForce RTX 3080 12 GB +20%
198
GTA 5 2160p
GeForce RTX 2080 SUPER
82
GeForce RTX 3080 12 GB +14%
94
GTA 5 1440p
GeForce RTX 2080 SUPER
118
GeForce RTX 3080 12 GB +20%
142
GTA 5 1080p
GeForce RTX 2080 SUPER +4%
180
GeForce RTX 3080 12 GB
172
VS

Graphics Card

Jul 2019
Release Date
Jan 2022
GeForce 20
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1650 MHz
Base Clock
1260 MHz
1815 MHz
Boost Clock
1710 MHz
1937 MHz
Memory Clock
1188 MHz

Memory

8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6X
256bit
Memory Bus
384bit
495.9GB/s
Bandwidth
912.4GB/s

Render Config

48
SM Count
70
-
Compute Units
-
3072
Shading Units
8960
192
TMUs
280
64
ROPs
96
384
Tensor Cores
280
48
RT Cores
70
64 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
5 MB

Theoretical Performance

116.2 GPixel/s
Pixel Rate
164.2 GPixel/s
348.5 GTexel/s
Texture Rate
478.8 GTexel/s
22.30 TFLOPS
FP16 (half)
30.64 TFLOPS
11.15 TFLOPS
FP32 (float)
30.64 TFLOPS
348.5 GFLOPS
FP64 (double)
478.8 GFLOPS

Graphics Processor

TU104
GPU Name
GA102
TU104-450-A1
GPU Variant
GA102-220-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
13.6 billion
Transistors
28.3 billion
545 mm²
Die Size
628 mm²

Board Design

250W
TDP
350W
600 W
Suggested PSU
750 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-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
7.5
CUDA
8.6
6.6
Shader Model
6.6

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