AMD Radeon RX 6600S vs Intel Arc A770M
Comparative analysis of AMD Radeon RX 6600S and Intel Arc A770M 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, Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the AMD Radeon RX 6600S
- Around 3% higher core clock speed: 1700 MHz vs 1650 MHz
- Around 50% lower typical power consumption: 80 Watt vs 120 Watt
- Around 18% better performance in PassMark - G3D Mark: 13678 vs 11603
Specifications (specs) | |
Core clock speed | 1700 MHz vs 1650 MHz |
Thermal Design Power (TDP) | 80 Watt vs 120 Watt |
Benchmarks | |
PassMark - G3D Mark | 13678 vs 11603 |
Reasons to consider the Intel Arc A770M
- Videocard is newer: launch date 2 year(s) 10 month(s) later
- Around 3% higher boost clock speed: 2050 MHz vs 2000 MHz
- 2.3x more texture fill rate: 524.8 GTexel/s vs 224.0 GTexel/s
- 2.3x more pipelines: 4096 vs 1792
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 7 nm
- 4x more maximum memory size: 16 GB vs 4 GB
- Around 14% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1750 MHz, 14 Gbps effective
- Around 11% better performance in PassMark - G2D Mark: 721 vs 650
- Around 33% better performance in Geekbench - OpenCL: 88666 vs 66815
Specifications (specs) | |
Launch date | 2022 vs 4 Jan 2022 |
Boost clock speed | 2050 MHz vs 2000 MHz |
Texture fill rate | 524.8 GTexel/s vs 224.0 GTexel/s |
Pipelines | 4096 vs 1792 |
Manufacturing process technology | 6 nm vs 7 nm |
Maximum memory size | 16 GB vs 4 GB |
Memory clock speed | 2000 MHz, 16 Gbps effective vs 1750 MHz, 14 Gbps effective |
Benchmarks | |
PassMark - G2D Mark | 721 vs 650 |
Geekbench - OpenCL | 88666 vs 66815 |
Compare benchmarks
GPU 1: AMD Radeon RX 6600S
GPU 2: Intel Arc A770M
PassMark - G2D Mark |
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PassMark - G3D Mark |
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Geekbench - OpenCL |
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Name | AMD Radeon RX 6600S | Intel Arc A770M |
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PassMark - G2D Mark | 650 | 721 |
PassMark - G3D Mark | 13678 | 11603 |
Geekbench - OpenCL | 66815 | 88666 |
3DMark Fire Strike - Graphics Score | 10650 |
Compare specifications (specs)
AMD Radeon RX 6600S | Intel Arc A770M | |
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Essentials |
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Architecture | RDNA 2.0 | Generation 12.7 |
Code name | Navi 23 | DG2-512 |
Launch date | 4 Jan 2022 | 2022 |
Place in performance rating | 114 | 112 |
Technical info |
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Boost clock speed | 2000 MHz | 2050 MHz |
Compute units | 28 | |
Core clock speed | 1700 MHz | 1650 MHz |
Manufacturing process technology | 7 nm | 6 nm |
Pipelines | 1792 | 4096 |
Pixel fill rate | 128.0 GPixel/s | 262.4 GPixel/s |
Texture fill rate | 224.0 GTexel/s | 524.8 GTexel/s |
Thermal Design Power (TDP) | 80 Watt | 120 Watt |
Transistor count | 11060 million | 21700 million |
Peak Half Precision (FP16) Performance | 33.59 TFLOPS (2:1) | |
Peak Single Precision (FP32) Performance | 16.79 TFLOPS | |
Video outputs and ports |
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Display Connectors | Portable Device Dependent | Portable Device Dependent |
Compatibility, dimensions and requirements |
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Form factor | IGP | IGP |
Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
Supplementary power connectors | None | |
API support |
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DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
OpenCL | 2.1 | 3.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.7 | 6.6 |
Vulkan | ||
Memory |
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Maximum RAM amount | 4 GB | 16 GB |
Memory bandwidth | 224.0 GB/s | 512.0 GB/s |
Memory bus width | 128 bit | 256 bit |
Memory clock speed | 1750 MHz, 14 Gbps effective | 2000 MHz, 16 Gbps effective |
Memory type | GDDR6 | GDDR6 |