NVIDIA GeForce RTX 4080 SUPER VS NVIDIA GeForce RTX 3080 12 GB
nvidia
Brand16GB GDDR6X
Memory10240
Cores736.3 GB/s
BandwidthGeForce RTX 4080 SUPER
VS
nvidia
Brand12GB GDDR6X
Memory8960
Cores912.4 GB/s
BandwidthGeForce RTX 3080 12 GB
NVIDIA GeForce RTX 4080 SUPER
16GB GDDR6X 320W $989.99 Jan 2024
GeForce RTX 4080 SUPER
$999 • Jan 2024
VS
GeForce RTX 3080 12 GB
$799 • Jan 2022
NVIDIA GeForce RTX 3080 12 GB
12GB GDDR6X 350W $329.99 Jan 2022
Advertisement
Specs Comparison
| Specification | NVIDIA GeForce RTX 4080 SUPER | NVIDIA GeForce RTX 3080 12 GB |
|---|---|---|
| Memory Size | 16 GB | 12 GB |
| Memory Type | GDDR6X | GDDR6X |
| TDP | 320 W | 350 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2550 MHz | 1710 MHz |
| Memory Bandwidth | 736.3 GB/s | 912.4 GB/s |
| Process Size | 5nm | 8nm |
| Architecture | Ada Lovelace | Ampere |
| Shading Units | 10240 | 8960 |
| RT Cores | 80 | 70 |
| TMUs | 320 | 280 |
| ROPs | 112 | 96 |
| Memory Bus | 256-bit | 384-bit |
| Memory Clock | 1438 MHz | 1188 MHz |
| Pixel Rate | 285.6 GPixel/s | 164.2 GPixel/s |
| Texture Rate | 736.3 GTexel/s | 912.4 GTexel/s |
| FP32 Performance | 52.22 GFLOPS | 30.64 GFLOPS |
| L2 Cache | 64.00 MB | 5.00 MB |
| Die Size | 379 mm² | 628 mm² |
| Transistors | 45900 Million | 28300 Million |
| Required PSU | 700 W | 750 W |
| Power Connectors | 1x 16-pin | 1x 12-pin |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | Samsung |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
30716 (+53%)
NVIDIA GeForce RTX 4080 SUPER
20091
NVIDIA GeForce RTX 3080 12 GB
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
250691 (+45%)
NVIDIA GeForce RTX 4080 SUPER
173382
NVIDIA GeForce RTX 3080 12 GB
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
326.9 FPS (+55%)
NVIDIA GeForce RTX 4080 SUPER
211.5 FPS
NVIDIA GeForce RTX 3080 12 GB
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
34290 (+29%)
NVIDIA GeForce RTX 4080 SUPER
26575
NVIDIA GeForce RTX 3080 12 GB
Game Benchmarks Comparison (345 benchmarks)
Styx: Blades of Greed
7.2 2026 • Action, Adventure Cyanide Studio
1080p
| ultra
GeForce RTX 4080 SUPER (+52%)
AVG 94 FPS
MIN 83 FPS
GeForce RTX 3080 12 GB
AVG 62 FPS
MIN 52 FPS
1440p
| ultra
GeForce RTX 4080 SUPER (+48%)
AVG 71 FPS
MIN 60 FPS
GeForce RTX 3080 12 GB
AVG 48 FPS
MIN 37 FPS
2160p
| ultra
GeForce RTX 4080 SUPER (+48%)
AVG 43 FPS
MIN 30 FPS
GeForce RTX 3080 12 GB
AVG 29 FPS
MIN 20 FPS
Winner
Loser
CODE VEIN II DEMO
7.8 2026 • Action, RPG Bandai Namco Studios Inc.
1080p
| ultra
| Patch: vDemo
GeForce RTX 4080 SUPER (+50%)
AVG 123 FPS
MIN 107 FPS
GeForce RTX 3080 12 GB
AVG 82 FPS
MIN 73 FPS
1440p
| ultra
| Patch: vDemo
GeForce RTX 4080 SUPER (+53%)
AVG 87 FPS
MIN 75 FPS
GeForce RTX 3080 12 GB
AVG 57 FPS
MIN 48 FPS
2160p
| ultra
| Patch: vDemo
GeForce RTX 4080 SUPER (+47%)
AVG 44 FPS
MIN 39 FPS
GeForce RTX 3080 12 GB
AVG 30 FPS
MIN 26 FPS
Winner
Loser
Avatar: Frontiers of Pandora From The Ashes
7.6 2025 • Action, Adventure Massive Entertainment – A Ubisoft Studio, Ubisoft Montpellier, Ubisoft Shanghai, Ubisoft Toronto, Ubisoft Düsseldorf, Ubisoft Reflections
1080p
| high
GeForce RTX 4080 SUPER (+59%)
AVG 108 FPS
MIN 92 FPS
GeForce RTX 3080 12 GB
AVG 68 FPS
MIN 61 FPS
1440p
| high
GeForce RTX 4080 SUPER (+54%)
AVG 77 FPS
MIN 68 FPS
GeForce RTX 3080 12 GB
AVG 50 FPS
MIN 45 FPS
2160p
| high
GeForce RTX 4080 SUPER (+56%)
AVG 50 FPS
MIN 43 FPS
GeForce RTX 3080 12 GB
AVG 32 FPS
MIN 28 FPS
Winner
Loser
PRAGMATA SKETCHBOOK - DEMO
8.2 2025 • Action, Adventure CAPCOM Co., Ltd.
1080p
| ultra
GeForce RTX 4080 SUPER (+45%)
AVG 122 FPS
MIN 110 FPS
GeForce RTX 3080 12 GB
AVG 84 FPS
MIN 75 FPS
1440p
| ultra
GeForce RTX 4080 SUPER (+45%)
AVG 100 FPS
MIN 92 FPS
GeForce RTX 3080 12 GB
AVG 69 FPS
MIN 64 FPS
2160p
| ultra
GeForce RTX 4080 SUPER (+47%)
AVG 66 FPS
MIN 59 FPS
GeForce RTX 3080 12 GB
AVG 45 FPS
MIN 40 FPS
Winner
Loser
Assassin's Creed Mirage Valley of Memories
8 2025 • Action, Adventure Ubisoft Bordeaux
1080p
| ultra
| Patch: v1.1.0
GeForce RTX 4080 SUPER (+49%)
AVG 156 FPS
MIN 133 FPS
GeForce RTX 3080 12 GB
AVG 105 FPS
MIN 90 FPS
1440p
| ultra
| Patch: v1.1.0
GeForce RTX 4080 SUPER (+56%)
AVG 137 FPS
MIN 121 FPS
GeForce RTX 3080 12 GB
AVG 88 FPS
MIN 77 FPS
2160p
| ultra
| Patch: v1.1.0
GeForce RTX 4080 SUPER (+57%)
AVG 91 FPS
MIN 83 FPS
GeForce RTX 3080 12 GB
AVG 58 FPS
MIN 51 FPS
Winner
Loser
Company of Heroes 3: Endure & Defy
8.5 2025 • Action, Strategy Relic Entertainment
1080p
| high
GeForce RTX 4080 SUPER (+49%)
AVG 276 FPS
MIN 69 FPS
GeForce RTX 3080 12 GB
AVG 185 FPS
MIN 41 FPS
1440p
| high
GeForce RTX 4080 SUPER (+68%)
AVG 224 FPS
MIN 51 FPS
GeForce RTX 3080 12 GB
AVG 133 FPS
MIN 29 FPS
2160p
| high
GeForce RTX 4080 SUPER (+44%)
AVG 105 FPS
MIN 22 FPS
GeForce RTX 3080 12 GB
AVG 73 FPS
MIN 13 FPS
Winner
Loser
No more benchmarks available for this comparison
NVIDIA GeForce RTX 4080 SUPER Wins!
Based on 345 benchmarks across 102 games
99
Avg FPS
GeForce RTX 4080 SUPER
VS
+43.5%
69
Avg FPS
GeForce RTX 3080 12 GB
NVIDIA GeForce RTX 4080 SUPER
NVIDIA • 16GB GDDR6X
336
Wins
99
Avg FPS
82
Min FPS
97%
Win Rate
NVIDIA GeForce RTX 3080 12 GB
NVIDIA • 12GB GDDR6X
2
Wins
69
Avg FPS
57
Min FPS
1%
Win Rate
Where to Buy
Compare with Similar GPUs
Comments & Discussion
Share your thoughts and experiences
Loading comments...