AMD Radeon RX 6700M vs NVIDIA GeForce RTX 3080 Mobile

Comparative analysis of AMD Radeon RX 6700M and NVIDIA GeForce RTX 3080 Mobile videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 3DMark Fire Strike - Graphics Score, 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 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the AMD Radeon RX 6700M

  • Around 34% higher core clock speed: 1489 MHz vs 1110 MHz
  • Around 46% higher boost clock speed: 2250 MHz vs 1545 MHz
  • Around 9% higher texture fill rate: 324.0 GTexel/s vs 296.6 GTexel/s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
  • Around 25% higher maximum memory size: 10 GB vs 8 GB
  • Around 14% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1750 MHz, 14 Gbps effective
Core clock speed 1489 MHz vs 1110 MHz
Boost clock speed 2250 MHz vs 1545 MHz
Texture fill rate 324.0 GTexel/s vs 296.6 GTexel/s
Manufacturing process technology 7 nm vs 8 nm
Maximum memory size 10 GB vs 8 GB
Memory clock speed 2000 MHz (16 Gbps effective) vs 1750 MHz, 14 Gbps effective

Reasons to consider the NVIDIA GeForce RTX 3080 Mobile

  • 2.7x more pipelines: 6144 vs 2304
  • Around 57% lower typical power consumption: 115 Watt vs 180 Watt
  • Around 63% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 26295 vs 16145
  • Around 63% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 26295 vs 16145
Specifications (specs)
Pipelines 6144 vs 2304
Thermal Design Power (TDP) 115 Watt vs 180 Watt
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 26295 vs 16145
GFXBench 4.0 - Car Chase Offscreen (Fps) 26295 vs 16145

Compare benchmarks

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

GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
16145
26295
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
16145
26295
Name AMD Radeon RX 6700M NVIDIA GeForce RTX 3080 Mobile
PassMark - G2D Mark 569
PassMark - G3D Mark 13489
Geekbench - OpenCL 78058
GFXBench 4.0 - Car Chase Offscreen (Frames) 16145 26295
GFXBench 4.0 - Car Chase Offscreen (Fps) 16145 26295
3DMark Fire Strike - Graphics Score 9559
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 371.785
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 3552.807
CompuBench 1.5 Desktop - T-Rex (Frames/s) 31.212
CompuBench 1.5 Desktop - Video Composition (Frames/s) 190.723
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1422.602
GFXBench 4.0 - Manhattan (Frames) 9367
GFXBench 4.0 - T-Rex (Frames) 8604
GFXBench 4.0 - Manhattan (Fps) 9367
GFXBench 4.0 - T-Rex (Fps) 8604

Compare specifications (specs)

AMD Radeon RX 6700M NVIDIA GeForce RTX 3080 Mobile

Essentials

Architecture RDNA 2.0 Ampere
Code name Navi 22 GA104
Place in performance rating 101 98
Type Laptop Laptop
Launch date 12 Jan 2021

Technical info

Boost clock speed 2250 MHz 1545 MHz
Compute units 36
Core clock speed 1489 MHz 1110 MHz
Manufacturing process technology 7 nm 8 nm
Peak Double Precision (FP64) Performance 648.0 GFLOPS (1:16) 296.6 GFLOPS (1:64)
Peak Half Precision (FP16) Performance 20.74 TFLOPS (2:1) 18.98 TFLOPS (1:1)
Peak Single Precision (FP32) Performance 10.37 TFLOPS 18.98 TFLOPS
Pipelines 2304 6144
Pixel fill rate 144.0 GPixel/s 148.3 GPixel/s
Texture fill rate 324.0 GTexel/s 296.6 GTexel/s
Thermal Design Power (TDP) 180 Watt 115 Watt
Transistor count 17200 million 17400 million

Video outputs and ports

Display Connectors No outputs Portable Device Dependent

Compatibility, dimensions and requirements

Interface PCIe 4.0 x16 PCIe 4.0 x16
Height PCIe 4.0 x16
Supplementary power connectors None

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 10 GB 8 GB
Memory bandwidth 320 GB/s 448.0 GB/s
Memory bus width 160 bit 256 bit
Memory clock speed 2000 MHz (16 Gbps effective) 1750 MHz, 14 Gbps effective
Memory type GDDR6 GDDR6

Technologies

GPU Boost
VR Ready