NVIDIA GeForce RTX 3080 Ti VS NVIDIA GeForce RTX 4080
nvidia
Brand12GB GDDR6X
Memory10240
Cores912.4 GB/s
BandwidthGeForce RTX 3080 Ti
VS
nvidia
Brand16GB GDDR6X
Memory9728
Cores716.8 GB/s
BandwidthGeForce RTX 4080
NVIDIA GeForce RTX 3080 Ti
12GB GDDR6X 350W $989.99 May 2021
GeForce RTX 3080 Ti
$1199 • May 2021
VS
GeForce RTX 4080
$1199 • Sep 2022
NVIDIA GeForce RTX 4080
16GB GDDR6X 320W $959.00 Sep 2022
Specs Comparison
| Specification | NVIDIA GeForce RTX 3080 Ti | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Memory Size | 12 GB | 16 GB |
| Memory Type | GDDR6X | GDDR6X |
| TDP | 350 W | 320 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1665 MHz | 2505 MHz |
| Memory Bandwidth | 912.4 GB/s | 716.8 GB/s |
| Process Size | 8nm | 5nm |
| Architecture | Ampere | Ada Lovelace |
| Shading Units | 10240 | 9728 |
| RT Cores | 80 | 76 |
| TMUs | 320 | 304 |
| ROPs | 112 | 112 |
| Memory Bus | 384-bit | 256-bit |
| Memory Clock | 1188 MHz | 1400 MHz |
| Pixel Rate | 186.5 GPixel/s | 280.6 GPixel/s |
| Texture Rate | 912.4 GTexel/s | 716.8 GTexel/s |
| FP32 Performance | 34.1 GFLOPS | 48.74 GFLOPS |
| L2 Cache | 6.00 MB | 64.00 MB |
| Die Size | 628 mm² | 379 mm² |
| Transistors | 28300 Million | 45900 Million |
| Required PSU | 750 W | 700 W |
| Power Connectors | 1x 12-pin | 1x 16-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 | Samsung | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
21408
NVIDIA GeForce RTX 3080 Ti
30216 (+41%)
NVIDIA GeForce RTX 4080
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
196756
NVIDIA GeForce RTX 3080 Ti
217712 (+11%)
NVIDIA GeForce RTX 4080
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
227.3 FPS
NVIDIA GeForce RTX 3080 Ti
320.9 FPS (+41%)
NVIDIA GeForce RTX 4080
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
26976
NVIDIA GeForce RTX 3080 Ti
34519 (+28%)
NVIDIA GeForce RTX 4080
Game Benchmarks Comparison (659 benchmarks)
SILENT HILL: Townfall
7.5 2026 • Action, Adventure Screen Burn
1080p
| ultra
GeForce RTX 4080 (+46%)
AVG 140 FPS
MIN 121 FPS
GeForce RTX 3080 Ti
AVG 96 FPS
MIN 88 FPS
1440p
| ultra
GeForce RTX 4080 (+47%)
AVG 94 FPS
MIN 88 FPS
GeForce RTX 3080 Ti
AVG 64 FPS
MIN 59 FPS
2160p
| ultra
GeForce RTX 4080 (+49%)
AVG 52 FPS
MIN 47 FPS
GeForce RTX 3080 Ti
AVG 35 FPS
MIN 32 FPS
1080p
| ultra
GeForce RTX 4080 (+46%)
AVG 140 FPS
MIN 121 FPS
GeForce RTX 3080 Ti
AVG 96 FPS
MIN 88 FPS
1440p
| ultra
GeForce RTX 4080 (+47%)
AVG 94 FPS
MIN 88 FPS
GeForce RTX 3080 Ti
AVG 64 FPS
MIN 59 FPS
2160p
| ultra
GeForce RTX 4080 (+49%)
AVG 52 FPS
MIN 47 FPS
GeForce RTX 3080 Ti
AVG 35 FPS
MIN 32 FPS
Winner
Loser
CONTROL Resonant
7.2 2026 • Action, Adventure, RPG Remedy Entertainment
1080p
| ultra
GeForce RTX 4080 (+53%)
AVG 124 FPS
MIN 114 FPS
GeForce RTX 3080 Ti
AVG 81 FPS
MIN 74 FPS
1440p
| ultra
GeForce RTX 4080 (+46%)
AVG 89 FPS
MIN 79 FPS
GeForce RTX 3080 Ti
AVG 61 FPS
MIN 54 FPS
2160p
| ultra
GeForce RTX 4080 (+44%)
AVG 49 FPS
MIN 42 FPS
GeForce RTX 3080 Ti
AVG 34 FPS
MIN 30 FPS
Winner
Loser
The Blood of Dawnwalker
7 2026 • Action, Adventure, RPG Rebel Wolves
1080p
| ultra
GeForce RTX 4080 (+45%)
AVG 71 FPS
MIN 64 FPS
GeForce RTX 3080 Ti
AVG 49 FPS
MIN 44 FPS
1440p
| ultra
GeForce RTX 4080 (+45%)
AVG 55 FPS
MIN 49 FPS
GeForce RTX 3080 Ti
AVG 38 FPS
MIN 34 FPS
2160p
| ultra
GeForce RTX 4080 (+38%)
AVG 33 FPS
MIN 31 FPS
GeForce RTX 3080 Ti
AVG 24 FPS
MIN 21 FPS
Winner
Loser
Onimusha: Way of the Sword
8 2026 • Action, Adventure, RPG CAPCOM Co., Ltd.
1080p
| ultra
GeForce RTX 4080 (+38%)
AVG 135 FPS
MIN 122 FPS
GeForce RTX 3080 Ti
AVG 98 FPS
MIN 88 FPS
1440p
| ultra
GeForce RTX 4080 (+38%)
AVG 101 FPS
MIN 90 FPS
GeForce RTX 3080 Ti
AVG 73 FPS
MIN 67 FPS
2160p
| ultra
GeForce RTX 4080 (+35%)
AVG 58 FPS
MIN 54 FPS
GeForce RTX 3080 Ti
AVG 43 FPS
MIN 39 FPS
Winner
Loser
Resonance: A Plague Tale Legacy
7 2026 • Action, Adventure Asobo Studio
1080p
| ultra
GeForce RTX 4080 (+48%)
AVG 157 FPS
MIN 137 FPS
GeForce RTX 3080 Ti
AVG 106 FPS
MIN 94 FPS
1440p
| ultra
GeForce RTX 4080 (+48%)
AVG 114 FPS
MIN 102 FPS
GeForce RTX 3080 Ti
AVG 77 FPS
MIN 68 FPS
2160p
| ultra
GeForce RTX 4080 (+44%)
AVG 65 FPS
MIN 60 FPS
GeForce RTX 3080 Ti
AVG 45 FPS
MIN 41 FPS
Winner
Loser
Call of Duty: Modern Warfare 4 Beta
8 2026 • Action Infinity Ward, Beenox, Digital Legends, Activision Shanghai, Raven Software, Treyarch, Sledgehammer Games, High Moon Studios
1080p
| ultra
GeForce RTX 4080 (+47%)
AVG 63 FPS
MIN 58 FPS
GeForce RTX 3080 Ti
AVG 43 FPS
MIN 38 FPS
1440p
| ultra
GeForce RTX 4080 (+48%)
AVG 40 FPS
MIN 36 FPS
GeForce RTX 3080 Ti
AVG 27 FPS
MIN 23 FPS
2160p
| ultra
GeForce RTX 4080 (+27%)
AVG 19 FPS
MIN 17 FPS
GeForce RTX 3080 Ti
AVG 15 FPS
MIN 13 FPS
Winner
Loser
No more benchmarks available for this comparison
NVIDIA GeForce RTX 4080 Wins!
Based on 659 benchmarks across 181 games
78
Avg FPS
GeForce RTX 3080 Ti
VS
+35.4%
106
Avg FPS
GeForce RTX 4080
NVIDIA GeForce RTX 3080 Ti
NVIDIA • 12GB GDDR6X
5
Wins
78
Avg FPS
66
Min FPS
1%
Win Rate
NVIDIA GeForce RTX 4080
NVIDIA • 16GB GDDR6X
629
Wins
106
Avg FPS
90
Min FPS
95%
Win Rate
Where to Buy
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