AMD Radeon Pro W6800 vs NVIDIA GeForce GTX 1660 Ti (Laptop)

Comparative analysis of AMD Radeon Pro W6800 and NVIDIA GeForce GTX 1660 Ti (Laptop) 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon Pro W6800

  • Videocard is newer: launch date 2 year(s) 1 month(s) later
  • Around 43% higher core clock speed: 2075 MHz vs 1455 MHz
  • Around 58% higher boost clock speed: 2507 MHz vs 1590 MHz
  • 2.5x more pipelines: 3840 vs 1536
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 12 nm
  • 5.3x more maximum memory size: 32 GB vs 6144 MB
  • Around 99% better performance in PassMark - G2D Mark: 1007 vs 507
  • Around 86% better performance in PassMark - G3D Mark: 18899 vs 10176
  • Around 25% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 20988 vs 16828
  • Around 25% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 20988 vs 16828
Specifications (specs)
Launch date 8 Jun 2021 vs 23 April 2019
Core clock speed 2075 MHz vs 1455 MHz
Boost clock speed 2507 MHz vs 1590 MHz
Pipelines 3840 vs 1536
Manufacturing process technology 7 nm vs 12 nm
Maximum memory size 32 GB vs 6144 MB
Benchmarks
PassMark - G2D Mark 1007 vs 507
PassMark - G3D Mark 18899 vs 10176
GFXBench 4.0 - Car Chase Offscreen (Frames) 20988 vs 16828
GFXBench 4.0 - Car Chase Offscreen (Fps) 20988 vs 16828

Reasons to consider the NVIDIA GeForce GTX 1660 Ti (Laptop)

  • 6x more memory clock speed: 12000 MHz vs 2000 MHz (16 Gbps effective)
  • 4.1x better performance in GFXBench 4.0 - Manhattan (Frames): 15109 vs 3717
  • 4.1x better performance in GFXBench 4.0 - Manhattan (Fps): 15109 vs 3717
  • 2.4x better performance in GFXBench 4.0 - T-Rex (Frames): 8054 vs 3357
  • 2.4x better performance in GFXBench 4.0 - T-Rex (Fps): 8054 vs 3357
Specifications (specs)
Memory clock speed 12000 MHz vs 2000 MHz (16 Gbps effective)
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 15109 vs 3717
GFXBench 4.0 - Manhattan (Fps) 15109 vs 3717
GFXBench 4.0 - T-Rex (Frames) 8054 vs 3357
GFXBench 4.0 - T-Rex (Fps) 8054 vs 3357

Compare benchmarks

GPU 1: AMD Radeon Pro W6800
GPU 2: NVIDIA GeForce GTX 1660 Ti (Laptop)

PassMark - G2D Mark
GPU 1
GPU 2
1007
507
PassMark - G3D Mark
GPU 1
GPU 2
18899
10176
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
20988
16828
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
20988
16828
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3717
15109
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3717
15109
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3357
8054
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3357
8054
Name AMD Radeon Pro W6800 NVIDIA GeForce GTX 1660 Ti (Laptop)
PassMark - G2D Mark 1007 507
PassMark - G3D Mark 18899 10176
GFXBench 4.0 - Car Chase Offscreen (Frames) 20988 16828
GFXBench 4.0 - Car Chase Offscreen (Fps) 20988 16828
GFXBench 4.0 - Manhattan (Frames) 3717 15109
GFXBench 4.0 - Manhattan (Fps) 3717 15109
GFXBench 4.0 - T-Rex (Frames) 3357 8054
GFXBench 4.0 - T-Rex (Fps) 3357 8054
3DMark Fire Strike - Graphics Score 5622

Compare specifications (specs)

AMD Radeon Pro W6800 NVIDIA GeForce GTX 1660 Ti (Laptop)

Essentials

Architecture RDNA 2.0 Turing
Code name Navi 21 N18E-G0
Launch date 8 Jun 2021 23 April 2019
Launch price (MSRP) $2249
Place in performance rating 51 61
Type Laptop

Technical info

Boost clock speed 2507 MHz 1590 MHz
Compute units 60
Core clock speed 2075 MHz 1455 MHz
Manufacturing process technology 7 nm 12 nm
Peak Double Precision (FP64) Performance 1203 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 38.51 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 19.25 TFLOPS
Pipelines 3840 1536
Pixel fill rate 240.7 GPixel/s
Texture fill rate 601.7 GTexel/s
Thermal Design Power (TDP) 450 Watt
Transistor count 26800 million 6600 million

Video outputs and ports

Display Connectors 6x mini-DisplayPort No outputs

Compatibility, dimensions and requirements

Form factor Dual-slot
Height 50 mm (2 inches)
Interface PCIe 4.0 x16
Length 267 mm (10.5 inches)
Recommended system power (PSU) 850 Watt
Supplementary power connectors 2x 8-pin
Width 120 mm (4.7 inches)
Laptop size medium sized

API support

DirectX 12.2 12.1
OpenCL 2.1
OpenGL 4.6
Shader Model 6.5
Vulkan

Memory

Maximum RAM amount 32 GB 6144 MB
Memory bandwidth 512 GB/s
Memory bus width 256 bit 192 bit
Memory clock speed 2000 MHz (16 Gbps effective) 12000 MHz
Memory type GDDR6 GDDR6