Home GPU Comparison NVIDIA GeForce RTX 2080 SUPER vs NVIDIA GeForce RTX 4080

NVIDIA GeForce RTX 2080 SUPER vs NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 16GB VRAM GeForce RTX 4080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER 's Advantages
Lower TDP (250W vs 320W)
NVIDIA GeForce RTX 4080 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 38% (2505MHz vs 1815MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (716.8GB/s vs 495.9GB/s)
6656 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2080 SUPER
11.15 TFLOPS
GeForce RTX 4080 +337%
48.74 TFLOPS
3DMark Time Spy
GeForce RTX 2080 SUPER
11549
GeForce RTX 4080 +144%
28238
Shadow of the Tomb Raider 2160p
GeForce RTX 2080 SUPER
48
GeForce RTX 4080 +175%
132
Shadow of the Tomb Raider 1440p
GeForce RTX 2080 SUPER
91
GeForce RTX 4080 +170%
246
Shadow of the Tomb Raider 1080p
GeForce RTX 2080 SUPER
129
GeForce RTX 4080 +132%
300
Cyberpunk 2077 2160p
GeForce RTX 2080 SUPER
43
GeForce RTX 4080 +69%
73
Cyberpunk 2077 1440p
GeForce RTX 2080 SUPER
52
GeForce RTX 4080 +132%
121
Cyberpunk 2077 1080p
GeForce RTX 2080 SUPER
72
GeForce RTX 4080 +150%
180
Battlefield 5 2160p
GeForce RTX 2080 SUPER
67
GeForce RTX 4080 +83%
123
Battlefield 5 1440p
GeForce RTX 2080 SUPER
120
GeForce RTX 4080 +37%
165
Battlefield 5 1080p
GeForce RTX 2080 SUPER
164
GeForce RTX 4080 +14%
188
GTA 5 2160p
GeForce RTX 2080 SUPER
82
GeForce RTX 4080 +54%
127
GTA 5 1440p
GeForce RTX 2080 SUPER
118
GeForce RTX 4080 +53%
181
GTA 5 1080p
GeForce RTX 2080 SUPER
180
GeForce RTX 4080 +1%
182
VS

Graphics Card

Jul 2019
Release Date
Sep 2022
GeForce 20
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1650 MHz
Base Clock
2205 MHz
1815 MHz
Boost Clock
2505 MHz
1937 MHz
Memory Clock
1400 MHz

Memory

8GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6X
256bit
Memory Bus
256bit
495.9GB/s
Bandwidth
716.8GB/s

Render Config

48
SM Count
76
-
Compute Units
-
3072
Shading Units
9728
192
TMUs
304
64
ROPs
112
384
Tensor Cores
304
48
RT Cores
76
64 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
64 MB

Theoretical Performance

116.2 GPixel/s
Pixel Rate
280.6 GPixel/s
348.5 GTexel/s
Texture Rate
761.5 GTexel/s
22.30 TFLOPS
FP16 (half)
48.74 TFLOPS
11.15 TFLOPS
FP32 (float)
48.74 TFLOPS
348.5 GFLOPS
FP64 (double)
761.5 GFLOPS

Graphics Processor

TU104
GPU Name
AD103
TU104-450-A1
GPU Variant
AD103-300-A1
Turing
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
13.6 billion
Transistors
45.9 billion
545 mm²
Die Size
379 mm²

Board Design

250W
TDP
320W
600 W
Suggested PSU
700 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 16-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
8.9
6.6
Shader Model
6.7

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