Intel UHD Graphics (Elkhart Lake 16 EU) vs AMD Radeon RX 6800M

Comparative analysis of Intel UHD Graphics (Elkhart Lake 16 EU) and AMD Radeon RX 6800M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Technologies, Compatibility, dimensions and requirements, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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 6800M

  • 6.6x more core clock speed: 2321 MHz vs 350 MHz
  • 2581x more boost clock speed: 2581 MHz vs 1.40 GHz
  • 20x more pipelines: 2560 vs 128
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 10 nm
Core clock speed 2321 MHz vs 350 MHz
Boost clock speed 2581 MHz vs 1.40 GHz
Pipelines 2560 vs 128
Manufacturing process technology 7 nm vs 10 nm

Compare benchmarks

GPU 1: Intel UHD Graphics (Elkhart Lake 16 EU)
GPU 2: AMD Radeon RX 6800M

Name Intel UHD Graphics (Elkhart Lake 16 EU) AMD Radeon RX 6800M
PassMark - G3D Mark 13263
PassMark - G2D Mark 545
Geekbench - OpenCL 87420
GFXBench 4.0 - Car Chase Offscreen (Frames) 17137
GFXBench 4.0 - Manhattan (Frames) 18453
GFXBench 4.0 - T-Rex (Frames) 16764
GFXBench 4.0 - Car Chase Offscreen (Fps) 17137
GFXBench 4.0 - Manhattan (Fps) 18453
GFXBench 4.0 - T-Rex (Fps) 16764
3DMark Fire Strike - Graphics Score 11254

Compare specifications (specs)

Intel UHD Graphics (Elkhart Lake 16 EU) AMD Radeon RX 6800M

Essentials

Launch date Q1 2021 2021
Place in performance rating not rated 78
Architecture RDNA 2.0
Code name Navi 22
Type Laptop

Technical info

Boost clock speed 1.40 GHz 2581 MHz
Compute units 16 40
Core clock speed 350 MHz 2321 MHz
Manufacturing process technology 10 nm 7 nm
Pipelines 128 2560
Peak Double Precision (FP64) Performance 825.9 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 26.43 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 13.21 TFLOPS
Pixel fill rate 165.2 GPixel/s
Texture fill rate 413.0 GTexel/s
Thermal Design Power (TDP) 230 Watt
Transistor count 17200 million

Video outputs and ports

Display Connectors eDP 1.4b, DP 1.4, HDMI 2.0b No outputs
DisplayPort support
HDCP
HDMI
Multi monitor support
Number of simultaneous displays 3

API support

DirectX 12.1 12.2
OpenCL 3.0 2.1
OpenGL 4.6 4.6
Shader Model 6.5
Vulkan

Technologies

4K H264 Decode
4K H264 Encode
H265/HEVC Decode
H265/HEVC Encode
Quick Sync

Compatibility, dimensions and requirements

Interface PCIe 4.0 x16
Supplementary power connectors None

Memory

Maximum RAM amount 12 GB
Memory bandwidth 384.0 GB/s
Memory bus width 192 bit
Memory clock speed 2000 MHz (16 Gbps effective)
Memory type GDDR6