AMD Radeon RX 6900 XT vs NVIDIA GeForce RTX 3070

Comparative analysis of AMD Radeon RX 6900 XT and NVIDIA GeForce RTX 3070 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 AMD Radeon RX 6900 XT

  • Videocard is newer: launch date 1 month(s) later
  • Around 22% higher core clock speed: 1825 MHz vs 1500 MHz
  • Around 30% higher boost clock speed: 2250 MHz vs 1725 MHz
  • 2.3x more texture fill rate: 720.0 GTexel/s vs 317.4 GTexel/s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
  • 2x more maximum memory size: 16 GB vs 8 GB
  • Around 14% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1750 MHz, 14 Gbps effective
  • Around 20% better performance in PassMark - G3D Mark: 26853 vs 22409
  • Around 5% better performance in PassMark - G2D Mark: 1048 vs 999
  • Around 29% better performance in Geekbench - OpenCL: 161048 vs 124865
  • Around 20% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 543.753 vs 452.561
  • Around 25% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 51.155 vs 40.794
  • Around 74% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 320.733 vs 184.548
  • Around 57% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2566.9 vs 1634.218
  • Around 54% better performance in 3DMark Fire Strike - Graphics Score: 20909 vs 13611
Specifications (specs)
Launch date 28 Oct 2020 vs 1 Sep 2020
Core clock speed 1825 MHz vs 1500 MHz
Boost clock speed 2250 MHz vs 1725 MHz
Texture fill rate 720.0 GTexel/s vs 317.4 GTexel/s
Manufacturing process technology 7 nm vs 8 nm
Maximum memory size 16 GB vs 8 GB
Memory clock speed 2000 MHz (16 Gbps effective) vs 1750 MHz, 14 Gbps effective
Benchmarks
PassMark - G3D Mark 26853 vs 22409
PassMark - G2D Mark 1048 vs 999
Geekbench - OpenCL 161048 vs 124865
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 543.753 vs 452.561
CompuBench 1.5 Desktop - T-Rex (Frames/s) 51.155 vs 40.794
CompuBench 1.5 Desktop - Video Composition (Frames/s) 320.733 vs 184.548
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2566.9 vs 1634.218
3DMark Fire Strike - Graphics Score 20909 vs 13611

Reasons to consider the NVIDIA GeForce RTX 3070

  • Around 15% higher pipelines: 5888 vs 5120
  • Around 36% lower typical power consumption: 220 Watt vs 300 Watt
  • Around 84% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 31716 vs 17213
  • 3.7x better performance in GFXBench 4.0 - Manhattan (Frames): 13566 vs 3714
  • 9.5x better performance in GFXBench 4.0 - T-Rex (Frames): 31930 vs 3350
  • Around 84% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 31716 vs 17213
  • 3.7x better performance in GFXBench 4.0 - Manhattan (Fps): 13566 vs 3714
  • 9.5x better performance in GFXBench 4.0 - T-Rex (Fps): 31930 vs 3350
Specifications (specs)
Pipelines 5888 vs 5120
Thermal Design Power (TDP) 220 Watt vs 300 Watt
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 31716 vs 17213
GFXBench 4.0 - Manhattan (Frames) 13566 vs 3714
GFXBench 4.0 - T-Rex (Frames) 31930 vs 3350
GFXBench 4.0 - Car Chase Offscreen (Fps) 31716 vs 17213
GFXBench 4.0 - Manhattan (Fps) 13566 vs 3714
GFXBench 4.0 - T-Rex (Fps) 31930 vs 3350

Compare benchmarks

GPU 1: AMD Radeon RX 6900 XT
GPU 2: NVIDIA GeForce RTX 3070

PassMark - G3D Mark
GPU 1
GPU 2
26853
22409
PassMark - G2D Mark
GPU 1
GPU 2
1048
999
Geekbench - OpenCL
GPU 1
GPU 2
161048
124865
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
543.753
452.561
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
51.155
40.794
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
320.733
184.548
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
2566.9
1634.218
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
17213
31716
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3714
13566
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3350
31930
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
17213
31716
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3714
13566
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3350
31930
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
20909
13611
Name AMD Radeon RX 6900 XT NVIDIA GeForce RTX 3070
PassMark - G3D Mark 26853 22409
PassMark - G2D Mark 1048 999
Geekbench - OpenCL 161048 124865
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 543.753 452.561
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 0 5803.174
CompuBench 1.5 Desktop - T-Rex (Frames/s) 51.155 40.794
CompuBench 1.5 Desktop - Video Composition (Frames/s) 320.733 184.548
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2566.9 1634.218
GFXBench 4.0 - Car Chase Offscreen (Frames) 17213 31716
GFXBench 4.0 - Manhattan (Frames) 3714 13566
GFXBench 4.0 - T-Rex (Frames) 3350 31930
GFXBench 4.0 - Car Chase Offscreen (Fps) 17213 31716
GFXBench 4.0 - Manhattan (Fps) 3714 13566
GFXBench 4.0 - T-Rex (Fps) 3350 31930
3DMark Fire Strike - Graphics Score 20909 13611

Compare specifications (specs)

AMD Radeon RX 6900 XT NVIDIA GeForce RTX 3070

Essentials

Architecture RDNA 2.0 Ampere
Code name Navi 21 GA104
Launch date 28 Oct 2020 1 Sep 2020
Launch price (MSRP) $999 $499
Place in performance rating 70 41
Type Desktop Desktop

Technical info

Boost clock speed 2250 MHz 1725 MHz
Compute units 80
Core clock speed 1825 MHz 1500 MHz
Manufacturing process technology 7 nm 8 nm
Peak Double Precision (FP64) Performance 1440 GFLOPS (1:16) 317.4 GFLOPS (1:64)
Peak Half Precision (FP16) Performance 46.08 TFLOPS (2:1) 20.31 TFLOPS (1:1)
Peak Single Precision (FP32) Performance 23.04 TFLOPS 20.31 TFLOPS
Pipelines 5120 5888
Pixel fill rate 288.0 GPixel/s 165.6 GPixel/s
Texture fill rate 720.0 GTexel/s 317.4 GTexel/s
Thermal Design Power (TDP) 300 Watt 220 Watt
Transistor count 26800 million 17400 million

Video outputs and ports

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

Compatibility, dimensions and requirements

Form factor Triple-slot Dual-slot
Height 50 mm (2 inches) 112 mm (4.4 inches)
Interface PCIe 4.0 x16 PCIe 4.0 x16
Length 267 mm (10.5 inches) 242 mm, 9.5 inches
Recommended system power (PSU) 700 Watt 550 Watt
Supplementary power connectors 2x 8-pin 1x 12-pin
Width 120 mm (4.7 inches) 112 mm, 4.4 inches

API support

DirectX 12.2 12 Ultimate (12_2)
OpenCL 2.1 3.0
OpenGL 4.6 4.6
Shader Model 6.5 6.7
Vulkan

Memory

Maximum RAM amount 16 GB 8 GB
Memory bandwidth 512 GB/s 448.0 GB/s
Memory bus width 256 bit 256 bit
Memory clock speed 2000 MHz (16 Gbps effective) 1750 MHz, 14 Gbps effective
Memory type GDDR6 GDDR6