GPU Wiki

GeForce RTX 4070 Ti SUPER vs GeForce RTX 4080 SUPER

Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

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Key Differences

  • GeForce RTX 4080 SUPER has more CUDA Cores (10240 vs 8448).
  • GeForce RTX 4080 SUPER has more Memory bandwidth (736.3 GB/s vs 672.3 GB/s).
  • Boost clock: GeForce RTX 4070 Ti SUPER has 2,610 MHz; GeForce RTX 4080 SUPER has 2,550 MHz.
  • TDP / TBP / board power: GeForce RTX 4070 Ti SUPER has 285 W; GeForce RTX 4080 SUPER has 320 W.
  • GeForce RTX 4080 SUPER has more RT Cores (80 vs 66).
  • GeForce RTX 4080 SUPER has more Tensor Cores (320 vs 264).
Row order:
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
Spec GeForce RTX 4070 Ti SUPER GeForce RTX 4080 SUPER
Overview
Product name NVIDIA GeForce RTX 4070 Ti SUPER NVIDIA GeForce RTX 4080 SUPER
Architecture Ada Lovelace Ada Lovelace
Generation / family GeForce RTX 40 Series GeForce RTX 40 Series
GPU codename AD103 AD103
Launch date 2024-01-08 2024-01-08
Market segment Desktop, High End in GeForce RTX 40 Series Desktop, High End in GeForce RTX 40 Series
Board type / entry type Reference GPU Reference GPU
GPU
Process node TSMC 5 nm TSMC 5 nm
Die size 379 mm² 379 mm²
Transistor count 45.9 billion 45.9 billion
GPU chip AD103 AD103
SM / multiprocessor count 66 80
CUDA Cores 8448 10240
Tensor Cores 264 320
RT Cores 66 80
ROPs 96 112
TMUs 264 320
Clocks
Base / Core clock 2,340 MHz 2,295 MHz
Boost clock 2,610 MHz 2,550 MHz
Memory clock 1,313 MHz 1,438 MHz
Memory
Memory size 16 GB 16 GB
Memory type GDDR6X GDDR6X
Memory bus width 256-bit 256-bit
Memory bandwidth 672.3 GB/s 736.3 GB/s
Bus / Interface
Bus interface PCIe 4.0 x16 PCIe 4.0 x16
AGP / PCI / PCIe distinction PCIe PCIe
Power
TDP / TBP / board power 285 W 320 W
Recommended PSU 600 W 700 W
Power connectors 1x 16-pin 1x 16-pin
Slot width Triple-slot, 310 mm length, 61 mm width Triple-slot, 310 mm length, 61 mm width
Display / Media
Display outputs 1x HDMI 2.1, 3x DisplayPort 1.4a 1x HDMI 2.1, 3x DisplayPort 1.4a
Features
DirectX support DirectX 12.2 DirectX 12.2
OpenGL support OpenGL 4.6 OpenGL 4.6
Vulkan support Vulkan 1.4 Vulkan 1.4
CUDA support 8.9 8.9
Shader Model 6.8 6.8
Ray tracing support Hardware RT units present Hardware RT units present
Performance / Benchmarks
FP32 throughput 44.1 TFLOPS 52.22 TFLOPS
FP16 throughput 44.1 TFLOPS 52.22 TFLOPS

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