AMD Ryzen 9 7940HS vs AMD Ryzen 7 7735HS
Основные характеристики
AMD Ryzen 9 7940HS | AMD Ryzen 7 7735HS |
---|---|
Вертикальный сегмент | |
Laptop | Laptop |
Product Family | |
AMD Ryzen™ Processors | AMD Ryzen™ Processors |
Коллекция продукции | |
AMD Ryzen™ 9 Processors with Radeon™ Graphics | AMD Ryzen™ 7 Processors with Radeon™ Graphics |
AMD PRO Technologies | |
Нет | Нет |
Consumer Use | |
Да | Да |
Regional Availability | |
NA, EMEA, APJ, LATAM | NA, EMEA, APJ, LATAM |
Кодовое название | |
"Phoenix" | "Rembrandt R" |
Architecture | |
"Zen 4" | "Zen 3+" |
Количество ядер | |
8 | 8 |
Использует многопоточность | |
Да | Да |
Количество потоков | |
16 | 16 |
Максимальная тактовая частота в режиме Turbo | |
Up to 5.2GHz | Up to 4.75GHz |
Базовая тактовая частота процессора | |
4.0GHz | 3.2GHz |
Кэш 1-го уровня | |
512KB | 512KB |
Кэш 2-го уровня | |
8MB | 4MB |
Кэш 3-го уровня | |
16MB | 16MB |
Расчетная мощность | |
35-54W | 35-54W |
AMD Configurable TDP (cTDP) | |
35-54W | 35-54W |
Технологический процесс | |
TSMC 4nm FinFET | TSMC 6nm FinFET |
CPU Compute Die (CCD) Size | |
178mm² | 210mm² |
Package Die Count | |
1 | 1 |
Разблокирован для разгона | |
Нет | Нет |
AMD EXPO™ Memory Overclocking Technology | |
Да | n/a |
Precision Boost Overdrive | |
Да | n/a |
Curve Optimizer Voltage Offsets | |
Да | n/a |
Поддерживаемые разъемы | |
FP7 FP7r2 FP8 | FP7 |
CPU Boost Technology | |
Precision Boost 2 | Precision Boost 2 |
Набор команд | |
x86-64 | x86-64 |
Расширения набора команд | |
AES, AMD-V, AVX, AVX2, AVX512, FMA3, MMX(+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 | AES, AMD-V, AVX, AVX2, FMA3, MMX(+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 |
Максимальная температура ядра | |
100°C | 95°C |
Поддержка ОС | |
Windows 11 - 64-Bit Edition Windows 10 - 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer. | Windows 11 - 64-Bit Edition Windows 10 - 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer. |
Дата выпуска | |
n/a |
Connectivity
AMD Ryzen 9 7940HS | AMD Ryzen 7 7735HS |
---|---|
Native USB 4 (40Gbps) Ports | |
2 | n/a |
Native USB 3.2 Gen 2 (10Gbps) Ports | |
2 | 2 |
Native USB 2.0 (480Mbps) Ports | |
4 | 4 |
Редакция PCI Express | |
PCIe® 4.0 | PCIe® 4.0 |
Native PCIe® Lanes (Total/Usable) | |
20/20 | 20/16 |
NVMe Support | |
Boot, RAID0, RAID1, RAID10 | Boot, RAID0, RAID1, RAID10 |
Типы памяти | |
DDR5 (FP7r2) LPDDR5/x (FP7, FP8) | DDR5 LPDDR5 |
Макс. число каналов памяти | |
2 | 2 |
Макс. объем памяти (зависит от типа памяти) | |
256GB | 64GB |
System Memory Subtype | |
UDIMM | UDIMM |
Max Memory Speed | |
4x2R DDR5-5600 4x2R LPDDR5x-7500 | 4x1R DDR5-4800 4x1R LPDDR5-6400 |
ECC Support | |
Yes (FP7r2 only; Requires platform support) | Yes (Requires platform support) |
USB Type-C® Support | |
n/a | Да |
Графические возможности
AMD Ryzen 9 7940HS | AMD Ryzen 7 7735HS |
---|---|
Интегрированная графика | |
Да | Да |
Graphics Model | |
AMD Radeon™ 780M | AMD Radeon™ 680M |
Graphics Core Count | |
12 | 12 |
Graphics Frequency | |
2800 MHz | 2200 MHz |
Версия DirectX* | |
12 | 12 |
DisplayPort™ Version | |
2.1 | 2 |
DisplayPort Extensions | |
HDR Metadata Adaptive-Sync UHBR10 | HBR3 HDR Metadata Adaptive-Sync |
DisplayPort Max Refresh Rates (SDR) | |
7680x4320 @ 60Hz 3840x2160 @ 240Hz 3440x1440 @ 360Hz 2560x1440 @ 480Hz 1920x1080 @ 600Hz | 3840x2160 @ 60Hz 3440x1440 @ 144Hz 2560x1440 @ 180Hz 1920x1080 @ 240Hz |
DisplayPort Max Refresh Rates (HDR) | |
7680x4320 @ 60Hz 3840x2160 @ 240Hz 3440x1440 @ 360Hz 2560x1440 @ 480Hz 1920x1080 @ 600Hz | 3840x2160 @ 60Hz 3440x1440 @ 144Hz 2560x1440 @ 180Hz 1920x1080 @ 240Hz |
HDMI® Version | |
2.1 | 2.1 |
HDCP Version Supported | |
2.3 | 2.2 |
USB Type-C® DisplayPort™ Alternate Mode | |
Да | Да |
Multi-Monitor Support | |
Да | Да |
Количество поддерживаемых дисплеев | |
4 | 4 |
AMD FreeSync™ | |
Да | Да |
Wireless Display | |
Miracast | Miracast |
Max Video Encode Bandwidth (SDR) | |
1080p630 8bpc H.264 1440p373 8bpc H.264 2160p175 8bpc H.264 1080p630 8bpc H.265 1440p373 8bpc H.265 2160p175 8bpc H.265 4320p43 8bpc H.265 1080p864 8/10bpc AV1 1440p513 8/10bpc AV1 2160p240 8/10bpc AV1 4320p60 8/10bpc AV1 | 1080p205 8bpc H.264 1440p115 8bpc H.264 2160p51 8bpc H.264 1080p205 8bpc H.265 1440p115 8bpc H.265 2160p51 8bpc H.265 |
Max Video Decode Bandwidth | |
1080p60 8bpc MPEG2 1080p60 8bpc VC1 1080p786 8/10bpc VP9 2160p196 8/10bpc VP9 4320p49 8/10bpc VP9 1080p1200 8bpc H.264 2160p300 8bpc H.264 4320p75 8bpc H.264 1080p786 8/10bpc H.265 2160p196 8/10bpc H.265 4320p49 8/10bpc H.265 1080p960 8/10bpc AV1 2160p240 8/10bpc AV1 4320p60 8/10bpc AV1 | 1080p60 MPEG2 1080p60 VC1 1080p240 8bpc VP9 1080p240 10bpc VP9 1080p240 H.264 1080p240 8bpc H.265 1080p240 10bpc H.265 1080p240 JPEG 8bpc |
AMD SmartShift MAX | |
Да | n/a |
AMD SmartAccess Memory | |
Да | n/a |
Total Graphics Shaders | |
n/a | 768 |
GPU Max. Memory | |
n/a | 2GB |
WDDM Version | |
n/a | 2.7 |
OpenGL* | |
n/a | 4.6 |
OpenCL* | |
n/a | 2.2 |
AMD Eyefinity Single Large Surface (SLS) | |
n/a | Нет |
ID продуктов
AMD Ryzen 9 7940HS | AMD Ryzen 7 7735HS |
---|---|
Product ID Tray | |
100-000000954 (FP7r2) 100-000000963 (FP7) 100-000001128 (FP8) | FP7: 100-000000985 FP7r2: 100-000000989 |
Security, Virtualization, and Manageability
AMD Ryzen 9 7940HS | AMD Ryzen 7 7735HS |
---|---|
AMD Enhanced Virus Protection (NX bit) | |
Да | Да |