AMD Radeon RX 6700 vs NVIDIA GeForce RTX 3080

Comparative analysis of AMD Radeon RX 6700 and NVIDIA GeForce RTX 3080 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 - G2D Mark, PassMark - G3D Mark, 3DMark Fire Strike - Graphics Score, 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).

 

Differences

Reasons to consider the AMD Radeon RX 6700

  • Videocard is newer: launch date 9 month(s) later
  • Around 35% higher core clock speed: 1941 MHz vs 1440 MHz
  • Around 43% higher boost clock speed: 2450 MHz vs 1710 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
  • Around 83% lower typical power consumption: 175 Watt vs 320 Watt
  • Around 68% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1188 MHz, 19 Gbps effective
  • Around 3% better performance in PassMark - G2D Mark: 1069 vs 1039
Specifications (specs)
Launch date 9 Jun 2021 vs 1 Sep 2020
Core clock speed 1941 MHz vs 1440 MHz
Boost clock speed 2450 MHz vs 1710 MHz
Manufacturing process technology 7 nm vs 8 nm
Thermal Design Power (TDP) 175 Watt vs 320 Watt
Memory clock speed 2000 MHz, 16 Gbps effective vs 1188 MHz, 19 Gbps effective
Benchmarks
PassMark - G2D Mark 1069 vs 1039

Reasons to consider the NVIDIA GeForce RTX 3080

  • Around 32% higher texture fill rate: 465.1 GTexel/s vs 352.8 GTexel/s
  • 3.8x more pipelines: 8704 vs 2304
  • Around 31% better performance in PassMark - G3D Mark: 25229 vs 19327
  • Around 59% better performance in 3DMark Fire Strike - Graphics Score: 17755 vs 11162
  • Around 82% better performance in Geekbench - OpenCL: 167014 vs 91897
Specifications (specs)
Texture fill rate 465.1 GTexel/s vs 352.8 GTexel/s
Pipelines 8704 vs 2304
Benchmarks
PassMark - G3D Mark 25229 vs 19327
3DMark Fire Strike - Graphics Score 17755 vs 11162
Geekbench - OpenCL 167014 vs 91897

Compare benchmarks

GPU 1: AMD Radeon RX 6700
GPU 2: NVIDIA GeForce RTX 3080

PassMark - G2D Mark
GPU 1
GPU 2
1069
1039
PassMark - G3D Mark
GPU 1
GPU 2
19327
25229
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
11162
17755
Geekbench - OpenCL
GPU 1
GPU 2
91897
167014
Name AMD Radeon RX 6700 NVIDIA GeForce RTX 3080
PassMark - G2D Mark 1069 1039
PassMark - G3D Mark 19327 25229
3DMark Fire Strike - Graphics Score 11162 17755
Geekbench - OpenCL 91897 167014
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 457.414
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 6022.79
CompuBench 1.5 Desktop - T-Rex (Frames/s) 51.221
CompuBench 1.5 Desktop - Video Composition (Frames/s) 175.219
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2381.93
GFXBench 4.0 - Car Chase Offscreen (Frames) 34537
GFXBench 4.0 - Manhattan (Frames) 3716
GFXBench 4.0 - T-Rex (Frames) 3356
GFXBench 4.0 - Car Chase Offscreen (Fps) 34537
GFXBench 4.0 - Manhattan (Fps) 3716
GFXBench 4.0 - T-Rex (Fps) 3356

Compare specifications (specs)

AMD Radeon RX 6700 NVIDIA GeForce RTX 3080

Essentials

Architecture RDNA 2.0 Ampere
Code name Navi 22 GA102
Launch date 9 Jun 2021 1 Sep 2020
Place in performance rating 53 55
Launch price (MSRP) $699
Type Desktop

Technical info

Boost clock speed 2450 MHz 1710 MHz
Compute units 36
Core clock speed 1941 MHz 1440 MHz
Manufacturing process technology 7 nm 8 nm
Peak Double Precision (FP64) Performance 705.6 GFLOPS (1:16) 465.1 GFLOPS (1:64)
Peak Half Precision (FP16) Performance 22.58 TFLOPS (2:1) 29.77 TFLOPS (1:1)
Peak Single Precision (FP32) Performance 11.29 TFLOPS 29.77 TFLOPS
Pipelines 2304 8704
Pixel fill rate 156.8 GPixel/s 164.2 GPixel/s
Texture fill rate 352.8 GTexel/s 465.1 GTexel/s
Thermal Design Power (TDP) 175 Watt 320 Watt
Transistor count 17200 million 28300 million

Video outputs and ports

Display Connectors 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C 1x HDMI 2.1, 3x DisplayPort 1.4a

Compatibility, dimensions and requirements

Form factor Dual-slot Dual-slot
Height 40 mm, 1.6 inches 40 mm, 1.6 inches
Interface PCIe 4.0 x16 PCIe 4.0 x16
Length 267 mm, 10.5 inches 285 mm, 11.2 inches
Recommended system power (PSU) 450 Watt 700 Watt
Supplementary power connectors 1x 8-pin 1x 12-pin
Width 110 mm, 4.3 inches 112 mm, 4.4 inches

API support

DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
OpenCL 2.1 3.0
OpenGL 4.6 4.6
Shader Model 6.7 6.7
Vulkan

Memory

Maximum RAM amount 10 GB 10 GB
Memory bandwidth 320.0 GB/s 760.3 GB/s
Memory bus width 160 bit 320 bit
Memory clock speed 2000 MHz, 16 Gbps effective 1188 MHz, 19 Gbps effective
Memory type GDDR6 GDDR6X