Intel UHD Graphics (Alder Lake 64 EU) vs AMD Radeon 680M

Comparative analysis of Intel UHD Graphics (Alder Lake 64 EU) and AMD Radeon 680M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Technologies, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL.

Intel UHD Graphics (Alder Lake 64 EU)

AMD Radeon 680M

Differences

Reasons to consider the AMD Radeon 680M

6.7x more core clock speed: 2000 MHz vs 300 MHz
Around 57% higher boost clock speed: 2200 MHz vs 1400 MHz
2.4x more texture fill rate: 105.6 GTexel/s vs 44.80 GTexel/s
Around 50% higher pipelines: 768 vs 512
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 10 nm
3x lower typical power consumption: 15 Watt vs 45 Watt

Core clock speed	2000 MHz vs 300 MHz
Boost clock speed	2200 MHz vs 1400 MHz
Texture fill rate	105.6 GTexel/s vs 44.80 GTexel/s
Pipelines	768 vs 512
Manufacturing process technology	6 nm vs 10 nm
Thermal Design Power (TDP)	15 Watt vs 45 Watt

Compare benchmarks

GPU 1: Intel UHD Graphics (Alder Lake 64 EU)
GPU 2: AMD Radeon 680M

Name	Intel UHD Graphics (Alder Lake 64 EU)	AMD Radeon 680M
3DMark Fire Strike - Graphics Score		2322
Geekbench - OpenCL		26539

Compare specifications (specs)

	Intel UHD Graphics (Alder Lake 64 EU)	AMD Radeon 680M
Essentials
Launch date	4 Jan 2022	4 Jan 2022
Place in performance rating	not rated	954
Architecture		RDNA 2.0
Code name		Rembrandt
Technical info
Boost clock speed	1400 MHz	2200 MHz
Compute units	64	12
Core clock speed	300 MHz	2000 MHz
Manufacturing process technology	10 nm	6 nm
Peak Double Precision (FP64) Performance	358.4 GFLOPS (1:4)	211.2 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	2.867 TFLOPS (2:1)	6.758 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	1434 GFLOPS	3.379 TFLOPS
Pipelines	512	768
Pixel fill rate	22.40 GPixel/s	70.40 GPixel/s
Texture fill rate	44.80 GTexel/s	105.6 GTexel/s
Thermal Design Power (TDP)	45 Watt	15 Watt
Transistor count		13100 million
Video outputs and ports
HDCP
Number of simultaneous displays	3
API support
DirectX	12.1	12.2
OpenCL	3.0	2.0
OpenGL	4.6	4.6
Shader Model	6.6	6.7
Vulkan
Technologies
4K H264 Decode
4K H264 Encode
H265/HEVC Decode
H265/HEVC Encode
Compatibility, dimensions and requirements
Form factor		IGP
Interface		PCIe 4.0 x8