NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 2080 Ti

Comparative analysis of NVIDIA GeForce RTX 3080 Ti and NVIDIA GeForce RTX 2080 Ti videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the NVIDIA GeForce RTX 3080 Ti

  • Videocard is newer: launch date 2 year(s) 8 month(s) later
  • Around 1% higher core clock speed: 1365 MHz vs 1350 MHz
  • Around 8% higher boost clock speed: 1665 MHz vs 1545 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 8 nm vs 12 nm
  • Around 25% better performance in PassMark - G3D Mark: 27217 vs 21783
  • Around 17% better performance in PassMark - G2D Mark: 1091 vs 935
  • Around 51% better performance in Geekbench - OpenCL: 209081 vs 138583
  • Around 81% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 714.26 vs 394.035
  • Around 46% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 60.192 vs 41.133
  • Around 30% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2585.274 vs 1987.605
  • Around 47% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 34770 vs 23659
  • Around 47% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 34770 vs 23659
  • Around 35% better performance in 3DMark Fire Strike - Graphics Score: 19749 vs 14606
Specifications (specs)
Launch date 31 May 2021 vs 20 September 2018
Core clock speed 1365 MHz vs 1350 MHz
Boost clock speed 1665 MHz vs 1545 MHz
Manufacturing process technology 8 nm vs 12 nm
Benchmarks
PassMark - G3D Mark 27217 vs 21783
PassMark - G2D Mark 1091 vs 935
Geekbench - OpenCL 209081 vs 138583
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 714.26 vs 394.035
CompuBench 1.5 Desktop - T-Rex (Frames/s) 60.192 vs 41.133
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2585.274 vs 1987.605
GFXBench 4.0 - Car Chase Offscreen (Frames) 34770 vs 23659
GFXBench 4.0 - T-Rex (Frames) 3359 vs 3358
GFXBench 4.0 - Car Chase Offscreen (Fps) 34770 vs 23659
GFXBench 4.0 - T-Rex (Fps) 3359 vs 3358
3DMark Fire Strike - Graphics Score 19749 vs 14606

Reasons to consider the NVIDIA GeForce RTX 2080 Ti

  • Around 40% lower typical power consumption: 250 Watt vs 350 Watt
  • 11.8x more memory clock speed: 14000 MHz vs 1188 MHz, 19 Gbps effective
  • 8.2x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 5461.22 vs 661.977
  • Around 35% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 173.697 vs 129.036
Specifications (specs)
Thermal Design Power (TDP) 250 Watt vs 350 Watt
Memory clock speed 14000 MHz vs 1188 MHz, 19 Gbps effective
Benchmarks
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 5461.22 vs 661.977
CompuBench 1.5 Desktop - Video Composition (Frames/s) 173.697 vs 129.036

Compare benchmarks

GPU 1: NVIDIA GeForce RTX 3080 Ti
GPU 2: NVIDIA GeForce RTX 2080 Ti

PassMark - G3D Mark
GPU 1
GPU 2
27217
21783
PassMark - G2D Mark
GPU 1
GPU 2
1091
935
Geekbench - OpenCL
GPU 1
GPU 2
209081
138583
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
714.26
394.035
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
661.977
5461.22
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
60.192
41.133
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
129.036
173.697
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
2585.274
1987.605
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
34770
23659
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3718
3718
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3359
3358
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
34770
23659
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3718
3718
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3359
3358
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
19749
14606
Name NVIDIA GeForce RTX 3080 Ti NVIDIA GeForce RTX 2080 Ti
PassMark - G3D Mark 27217 21783
PassMark - G2D Mark 1091 935
Geekbench - OpenCL 209081 138583
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 714.26 394.035
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 661.977 5461.22
CompuBench 1.5 Desktop - T-Rex (Frames/s) 60.192 41.133
CompuBench 1.5 Desktop - Video Composition (Frames/s) 129.036 173.697
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2585.274 1987.605
GFXBench 4.0 - Car Chase Offscreen (Frames) 34770 23659
GFXBench 4.0 - Manhattan (Frames) 3718 3718
GFXBench 4.0 - T-Rex (Frames) 3359 3358
GFXBench 4.0 - Car Chase Offscreen (Fps) 34770 23659
GFXBench 4.0 - Manhattan (Fps) 3718 3718
GFXBench 4.0 - T-Rex (Fps) 3359 3358
3DMark Fire Strike - Graphics Score 19749 14606

Compare specifications (specs)

NVIDIA GeForce RTX 3080 Ti NVIDIA GeForce RTX 2080 Ti

Essentials

Architecture Ampere Turing
Code name GA102 TU102
Launch date 31 May 2021 20 September 2018
Launch price (MSRP) $1199 $999
Place in performance rating 49 83
Type Desktop Desktop
Price now $1,279.99
Value for money (0-100) 17.22

Technical info

Boost clock speed 1665 MHz 1545 MHz
Core clock speed 1365 MHz 1350 MHz
Manufacturing process technology 8 nm 12 nm
Peak Double Precision (FP64) Performance 532.8 GFLOPS (1:64)
Peak Half Precision (FP16) Performance 34.10 TFLOPS (1:1)
Peak Single Precision (FP32) Performance 34.10 TFLOPS
Pipelines 10240
Pixel fill rate 186.5 GPixel/s
Texture fill rate 532.8 GTexel/s
Thermal Design Power (TDP) 350 Watt 250 Watt
Transistor count 28300 million 18,600 million

Video outputs and ports

Display Connectors 1x HDMI 2.1, 3x DisplayPort 1.4a 1x HDMI, 3x DisplayPort, 1x USB Type-C

Compatibility, dimensions and requirements

Form factor Dual-slot
Height 40 mm, 1.6 inches
Interface PCIe 4.0 x16 PCIe 3.0 x16
Length 285 mm, 11.2 inches 267 mm
Recommended system power (PSU) 750 Watt
Supplementary power connectors 1x 12-pin 2x 8-pin
Width 112 mm, 4.4 inches

API support

DirectX 12 Ultimate (12_2) 12.0 (12_1)
OpenCL 3.0
OpenGL 4.6 4.6
Shader Model 6.7
Vulkan

Memory

Maximum RAM amount 12 GB
Memory bandwidth 912.4 GB/s
Memory bus width 384 bit
Memory clock speed 1188 MHz, 19 Gbps effective 14000 MHz
Memory type GDDR6X