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AMD Ryzen 7 7840U

AMD Ryzen 7 7840U

Compare 2 Laptops with AMD Ryzen 7 7840U

Key specifications
Codename
Phoenix
Product family
AMD Ryzen 7
Generation
7. Generation
Release date
03.05.2023
Rebadge
No
Socket
FP7, FP7r2, FP8
CPU specifications
Hybrid architecture
No
Total core count
8
Total thread count
16
Instruction set
x86-64
Instruction set extensions
AES, AVX, AVX2, AVX512, FMA3, MMX-plus, SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
Hyper-Threading
Yes
Performance Cores
Microarchitecture
Zen 4
Core count
8
Threads per core
2
Base clock
3300 MHz
Boost clock
5100 MHz
Cache
L1 Cache
0.5 MB
L2 Cache
8 MB
L3 Cache
16 MB
Power Consumption
Base power consumption
28 Watt / TDP
Minimum guaranteed power
15 Watt
Maximum guaranteed power
30 Watt
Manufacturing
Process node
4 nm
CPU lithography
TSMC N4
Foundry
TSMC
Integrated Graphics
Name
AMD Radeon 780M
Architecture
RDNA 3
Compute units
12
Boost clock
2700 MHz
DirectX
12
Video decode
AV1, H.264, H.265, VP9
Video encode
AV1, H.264, H.265
Number of supported displays
4
NPU specifications
NPU name
AMD XDNA NPU
NPU performance
10 TOPS (INT8)
Copilot+ capable
No
Memory
Memory support
DDR5, LPDDR5X
Maximum memory speed
7500 MT/s
Maximum memory capacity
256 GB
Memory channels
2
ECC support
No
Expansion
PCIe version
4.0 x20
PCIe configuration
20 Lanes (PCIe 4.0)
Platform features
USB4

Compare Laptops with AMD Ryzen 7 7840U

2
Popularity, purchases and commission · How recommendations work
    1. HP Pavilion Plus 14-ew0000naAMD Ryzen 7 7840U
    2. HP Pavilion Plus 14-ew0000na
    3. HP Pavilion Plus 14-ew0000na
    4. HP Pavilion Plus 14-ew0000na

    HP Pavilion Plus 14-ew0000na

    1. 14" OLED, glossy (2880 x 1800, 120 Hz)
    2. 1 TB SSD
    3. 16 GB
    4. 12,5 hr.
    5. 1,4 kg
    1. CPU AMD Ryzen 7 7840U / 3,3 GHz / 8 Cores
    2. Graphics AMD Radeon 780M
    3. System Microsoft Windows 11 Home
    1. Acer Aspire 17 A17-51M-58WWIntel Core i5-1334U
    2. Acer Aspire 17 A17-51M-58WW
    3. Acer Aspire 17 A17-51M-58WW
    4. Acer Aspire 17 A17-51M-58WW

    Acer Aspire 17 A17-51M-58WW

    Deal: Now 15% Discount at Acer Store - EXCLUSIVE - ONLY HERE - 15% DISCOUNT AT ACER - only until 03.11.2026
    1. 17,3" IPS, matte (1920 x 1080, Full-HD, 60 Hz)
    2. 512 GB SSD
    3. 16 GB
    4. 12 hr.
    5. 2,09 kg
    1. CPU Intel Core i5-1334U / 0,9 GHz / 10 Cores
    2. Graphics Intel Iris Xe Graphics G7 80 EUs
    3. System Microsoft Windows 11 Home
    £699,99£594,99SAVE £105 (15 %)Acer Store, incl. Shipping,
    Retailer details:     Last lowest price in 30 days in our price comparison: 699,99 €
    1. Lenovo ThinkPad P14s G4 21K5CTO1WWGB1AMD Ryzen 7 7840U
    2. Lenovo ThinkPad P14s G4 21K5CTO1WWGB1
    3. Lenovo ThinkPad P14s G4 21K5CTO1WWGB1
    4. Lenovo ThinkPad P14s G4 21K5CTO1WWGB1
    5. Lenovo ThinkPad P14s G4 21K5CTO1WWGB1

    Lenovo ThinkPad P14s G4 21K5CTO1WWGB1

    1. 14" IPS, display, anti-glare, ips, 45% ntsc (1920 x 1200, WUXGA, 60 Hz)
    2. 256 GB SSD
    3. 16 GB
    4. 1,34 kg
    1. CPU AMD Ryzen 7 7840U / 3,3 GHz / 8 Cores
    2. Graphics AMD Radeon 780M
    3. System Microsoft Windows 11 Home
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