AMD Ryzen 7 PRO 7730U vs Intel Core i7-1255U
Comparative analysis of AMD Ryzen 7 PRO 7730U and Intel Core i7-1255U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD Ryzen 7 PRO 7730U
- CPU is newer: launch date 10 month(s) later
- 4 more threads: 16 vs 12
- Around 40% better performance in PassMark - CPU mark: 19061 vs 13586
Specifications (specs) | |
Launch date | 4 Jan 2023 vs 23 Feb 2022 |
Number of threads | 16 vs 12 |
Benchmarks | |
PassMark - CPU mark | 19061 vs 13586 |
Reasons to consider the Intel Core i7-1255U
- 2 more cores, run more applications at once: 10 vs 8
- Around 4% higher clock speed: 4.70 GHz vs 4.5 GHz
- Around 5% higher maximum core temperature: 100°C vs 95°C
- Around 56% more L1 cache; more data can be stored in the L1 cache for quick access later
- 3.1x more L2 cache, more data can be stored in the L2 cache for quick access later
- 786432x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 6% better performance in PassMark - Single thread mark: 3262 vs 3078
Specifications (specs) | |
Number of cores | 10 vs 8 |
Maximum frequency | 4.70 GHz vs 4.5 GHz |
Maximum core temperature | 100°C vs 95°C |
L1 cache | 800 KB vs 64K (per core) |
L2 cache | 12.5 MB vs 512K (per core) |
L3 cache | 12 MB vs 16MB (shared) |
Benchmarks | |
PassMark - Single thread mark | 3262 vs 3078 |
Compare benchmarks
CPU 1: AMD Ryzen 7 PRO 7730U
CPU 2: Intel Core i7-1255U
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Ryzen 7 PRO 7730U | Intel Core i7-1255U |
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PassMark - Single thread mark | 3078 | 3262 |
PassMark - CPU mark | 19061 | 13586 |
Compare specifications (specs)
AMD Ryzen 7 PRO 7730U | Intel Core i7-1255U | |
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Essentials |
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Launch date | 4 Jan 2023 | 23 Feb 2022 |
Place in performance rating | 552 | 549 |
Architecture codename | Alder Lake | |
Launch price (MSRP) | $469 | |
Processor Number | i7-1255U | |
Series | 12th Generation Intel Core i7 Processors | |
Vertical segment | Mobile | |
Performance |
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Base frequency | 2000 MHz | |
Die size | 180 mm² | |
L1 cache | 64K (per core) | 800 KB |
L2 cache | 512K (per core) | 12.5 MB |
L3 cache | 16MB (shared) | 12 MB |
Manufacturing process technology | 7 nm | 7 nm |
Maximum core temperature | 95°C | 100°C |
Maximum frequency | 4.5 GHz | 4.70 GHz |
Number of cores | 8 | 10 |
Number of threads | 16 | 12 |
Transistor count | 10,700 million | |
Unlocked | ||
64 bit support | ||
Memory |
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ECC memory support | ||
Supported memory types | DDR4-3200 MHz, Dual-channel | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s |
Max memory channels | 2 | |
Maximum memory size | 64 GB | |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | FP6 | FCBGA1744 |
Thermal Design Power (TDP) | 15 Watt | 15 Watt |
Package Size | 50 x 25 | |
Peripherals |
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PCIe configurations | Gen 3, 16 Lanes, (CPU only) | |
Max number of PCIe lanes | 20 | |
Graphics |
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Device ID | 0x46A8 | |
Execution Units | 96 | |
Graphics max dynamic frequency | 1.25 GHz | |
Intel® Quick Sync Video | ||
Processor graphics | Intel Iris Xe Graphics eligible | |
Graphics interfaces |
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Number of displays supported | 4 | |
Graphics image quality |
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Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | |
Max resolution over eDP | 4096 x 2304 @ 120Hz | |
Graphics API support |
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DirectX | 12.1 | |
OpenGL | 4.6 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Secure Boot | ||
Advanced Technologies |
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Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | |
Intel® AES New Instructions | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Volume Management Device (VMD) | ||
Speed Shift technology | ||
Thermal Monitoring | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |