Intel UHD Graphics (Alder Lake 48 EU) vs AMD Radeon 660M
Comparative analysis of Intel UHD Graphics (Alder Lake 48 EU) and AMD Radeon 660M 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: Geekbench - OpenCL.
Differences
Reasons to consider the AMD Radeon 660M
- 5x more core clock speed: 1500 MHz vs 300 MHz
- Around 65% higher boost clock speed: 1900 MHz vs 1150 MHz
- Around 65% higher texture fill rate: 45.60 GTexel/s vs 27.60 GTexel/s
- 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 | 1500 MHz vs 300 MHz |
Boost clock speed | 1900 MHz vs 1150 MHz |
Texture fill rate | 45.60 GTexel/s vs 27.60 GTexel/s |
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 48 EU)
GPU 2: AMD Radeon 660M
Name | Intel UHD Graphics (Alder Lake 48 EU) | AMD Radeon 660M |
---|---|---|
Geekbench - OpenCL | 13825 |
Compare specifications (specs)
Intel UHD Graphics (Alder Lake 48 EU) | AMD Radeon 660M | |
---|---|---|
Essentials |
||
Launch date | 4 Jan 2022 | 4 Jan 2022 |
Place in performance rating | not rated | 1341 |
Architecture | RDNA 2.0 | |
Code name | Rembrandt | |
Technical info |
||
Boost clock speed | 1150 MHz | 1900 MHz |
Compute units | 48 | 6 |
Core clock speed | 300 MHz | 1500 MHz |
Manufacturing process technology | 10 nm | 6 nm |
Peak Double Precision (FP64) Performance | 220.8 GFLOPS (1:4) | 91.20 GFLOPS (1:16) |
Peak Half Precision (FP16) Performance | 1.766 TFLOPS (2:1) | 2.918 TFLOPS (2:1) |
Peak Single Precision (FP32) Performance | 883.2 GFLOPS | 1459 GFLOPS |
Pipelines | 384 | 384 |
Pixel fill rate | 13.80 GPixel/s | 30.40 GPixel/s |
Texture fill rate | 27.60 GTexel/s | 45.60 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 |