AMD Ryzen 7 PRO 7840HS
AMD Ryzen Z1 Extreme
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AMD Ryzen 7 PRO 7840HS vs AMD Ryzen Z1 Extreme. Specifications, performance, tests

Overall score
star star star star star
Released
Q2/2023
AMD Ryzen 7 PRO 7840HS
AMD Ryzen 7 PRO 7840HS
Released
Q2/2023
Overall score
star star star star star
AMD Ryzen Z1 Extreme
AMD Ryzen Z1 Extreme

What's the best choice AMD Ryzen 7 PRO 7840HS or AMD Ryzen Z1 Extreme? Which processor is faster?

We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.

AMD Ryzen 7 PRO 7840HS has a maximum frequency of 3.80 GHz. 8 / 16 Cores. Power consumption of 54 W. Released in Q2/2023.

AMD Ryzen Z1 Extreme has a maximum frequency of 3.30 GHz. 8 / 16 Cores. Power consumption of 28 W. Released in Q2/2023.

Differences

  • Place in the overall ranking

    (based on several benchmarks)

    43 left arrow score
  • Higher clock speed

    Around 13% better clock speed

    3.80 GHz left arrow 3.30 GHz

Positions in all rankings

Common positions AMD Ryzen 7 PRO 7840HS CPU in popular benchmarks, for comparison with other models.

  • Cinebench R23 (Single-Core)
    45 place
  • Cinebench R23 (Multi-Core)
    70 place
  • Geekbench 5, 64bit (Single-Core)
    46 place
  • Geekbench 5, 64bit (Multi-Core)
    153 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    22 place
  • Estimated results for PassMark CPU Mark
    127 place
  • Geekbench 6 (Single-Core)
    42 place
  • Geekbench 6 (Multi-Core)
    79 place
  • Place in the overall ranking

    (based on several benchmarks)

    60 left arrow score
  • Performance per watt

    About 0.52 times less performance per watt

    28 W left arrow 54 W

Positions in all rankings

Common positions AMD Ryzen Z1 Extreme CPU in popular benchmarks, for comparison with other models.

  • Cinebench R23 (Single-Core)
    47 place
  • Cinebench R23 (Multi-Core)
    91 place
  • Geekbench 5, 64bit (Single-Core)
    55 place
  • Geekbench 5, 64bit (Multi-Core)
    221 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    25 place
  • Geekbench 6 (Single-Core)
    70 place
  • Geekbench 6 (Multi-Core)
    92 place

Specifications

Technical data
AMD Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
CPU family and group

Background information about the processors being compared, series, generation and market segment.

  • Family
    AMD Ryzen 7 PRO left arrow AMD Ryzen Z1
  • CPU group
    AMD Ryzen 7040 left arrow AMD Ryzen 7040
  • Segment
    Mobile left arrow Mobile
  • Generation
    6 left arrow 6
CPU Technical specs

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

  • CPU Cores / Threads
    8 / 16 left arrow 8 / 16
  • Core architecture
    normal left arrow normal
  • Cores
    8x Zen 4 left arrow 8x Zen 4
  • Hyperthreading / SMT
    Yes left arrow Yes
  • Overclocking
    No left arrow No
  • Frequency
    3.80 GHz left arrow 3.30 GHz
  • Turbo Frequency (1 Core)
    5.10 GHz left arrow 5.10 GHz
IGPU

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

  • GPU name
    AMD Radeon 780M Graphics left arrow AMD Radeon 780M Graphics
  • GPU frequency
    1.20 GHz left arrow 1.20 GHz
  • GPU (Turbo)
    2.70 GHz left arrow 2.70 GHz
  • Execution units
    12 left arrow 12
  • Shader
    768 left arrow 768
  • Max. GPU Memory
    32 GB left arrow 32 GB
  • Max. displays
    4 left arrow 4
  • Generation
    10 left arrow 10
  • Direct X
    12 left arrow 12
  • Technology
    4 nm left arrow 4 nm
  • Release date
    Q1/2023 left arrow Q1/2023
Hardware codec support

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

  • h265 / HEVC (8 bit)
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode left arrow Decode / Encode
  • h264
    Decode / Encode left arrow Decode / Encode
  • VP8
    Decode left arrow Decode
  • VP9
    Decode left arrow Decode
  • AV1
    Decode / Encode left arrow Decode / Encode
  • AVC
    Decode left arrow Decode
  • VC-1
    Decode left arrow Decode
  • JPEG
    Decode / Encode left arrow Decode / Encode
Memory specs & PCI

Types, channel quantity of RAM supported by AMD Ryzen Z1 Extreme and AMD Ryzen 7 PRO 7840HS. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR5-5600LPDDR5X-7500 left arrow DDR5-5600LPDDR5X-7500
  • Max. Memory
    256 GB left arrow 256 GB
  • Memory channels
    2 (Dual Channel) left arrow 2 (Dual Channel)
  • Bandwidth
    89.6 GB/s left arrow 89.6 GB/s
  • ECC
    Yes left arrow Yes
  • PCIe
    4.0 x 20 left arrow 4.0 x 20
  • AES-NI
    Yes left arrow Yes
Thermal Management

Compare the TDP requirements of TDP AMD Ryzen 7 PRO 7840HS and AMD Ryzen Z1 Extreme to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1 / PBP)
    54 W left arrow 28 W
  • TDP up
    -- left arrow 30 W
  • TDP down
    35 W left arrow 15 W
  • Tjunction max.
    100 °C left arrow 100 °C
Technologies and extensions

Architecture, interfaces, additional instructions supported by AMD Ryzen 7 PRO 7840HS and AMD Ryzen 7 PRO 7840HS, virtual machine technologies and process technology.

  • Technology
    4 nm left arrow 4 nm
  • Chip design
    Monolithic left arrow Monolithic
  • Socket
    FP8 left arrow FP8
  • L2-Cache
    8.00 MB left arrow 8.00 MB
  • L3-Cache
    16.00 MB left arrow 16.00 MB
  • Architecture
    Phoenix (Zen 4) left arrow Phoenix (Zen 4)
  • Operating systems
    Windows 10, Windows 11, Linux left arrow Windows 10, Windows 11, Linux
  • Virtualization
    AMD-V, SVM left arrow AMD-V, SVM
  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA extensions
    SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 left arrow SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
  • Release date
    Q2/2023 left arrow Q2/2023
  • Documents
    -- left arrow Technical data sheet

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between AMD Ryzen 7 PRO 7840HS and AMD Ryzen Z1 Extreme.

Compare the synthetic test values and choose the best processor!

Cinebench R23 (Single-Core)
Maxon's Cinebench R23 SC is a cross-platform test suite for macOs and Windows uses one CPU core, with no hypetrading
1815
AMD Ryzen 7 PRO 7840HS
1807
AMD Ryzen Z1 Extreme
Cinebench R23 (Multi-Core)
Maxon's Cinebench R23 MC is a cross-platform test suite for macOs and Windows using a multi-core and hyperthreading
16854
AMD Ryzen 7 PRO 7840HS
14798
AMD Ryzen Z1 Extreme
Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones
2607
AMD Ryzen 7 PRO 7840HS
2446
AMD Ryzen Z1 Extreme
Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones
12303
AMD Ryzen 7 PRO 7840HS
10726
AMD Ryzen Z1 Extreme
Geekbench 5, 64bit (Single-Core)
Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
1952
AMD Ryzen 7 PRO 7840HS
1917
AMD Ryzen Z1 Extreme
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 MC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively
11712
AMD Ryzen 7 PRO 7840HS
9977
AMD Ryzen Z1 Extreme
iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
4300
AMD Ryzen 7 PRO 7840HS
4300
AMD Ryzen Z1 Extreme

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