Intel Core i5-7267U vs Intel Core i7-7820HK

Comparative analysis of Intel Core i5-7267U and Intel Core i7-7820HK processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the Intel Core i5-7267U

  • Around 61% lower typical power consumption: 28 Watt vs 45 Watt
  • Around 85% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3183 vs 1720
  • Around 2% better performance in GFXBench 4.0 - T-Rex (Frames): 5839 vs 5705
  • Around 85% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3183 vs 1720
  • Around 2% better performance in GFXBench 4.0 - T-Rex (Fps): 5839 vs 5705
Specifications (specs)
Thermal Design Power (TDP) 28 Watt vs 45 Watt
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 3183 vs 1720
GFXBench 4.0 - T-Rex (Frames) 5839 vs 5705
GFXBench 4.0 - Car Chase Offscreen (Fps) 3183 vs 1720
GFXBench 4.0 - T-Rex (Fps) 5839 vs 5705

Reasons to consider the Intel Core i7-7820HK

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 2 more cores, run more applications at once: 4 vs 2
  • 4 more threads: 8 vs 4
  • Around 11% higher clock speed: 3.90 GHz vs 3.50 GHz
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2x more L3 cache, more data can be stored in the L3 cache for quick access later
  • 2x more maximum memory size: 64 GB vs 32 GB
  • Around 8% better performance in PassMark - Single thread mark: 2115 vs 1967
  • 2x better performance in PassMark - CPU mark: 7374 vs 3624
  • Around 16% better performance in Geekbench 4 - Single Core: 1003 vs 868
  • 2x better performance in Geekbench 4 - Multi-Core: 3955 vs 1978
  • 2x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 5.233 vs 2.623
  • Around 86% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 85.638 vs 45.958
  • Around 94% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.691 vs 0.357
  • 2x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 2.65 vs 1.312
  • 2x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 6.316 vs 3.148
  • Around 4% better performance in GFXBench 4.0 - Manhattan (Frames): 3147 vs 3018
  • Around 4% better performance in GFXBench 4.0 - Manhattan (Fps): 3147 vs 3018
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 4 vs 2
Number of threads 8 vs 4
Maximum frequency 3.90 GHz vs 3.50 GHz
L1 cache 256 KB vs 128 KB
L2 cache 1 MB vs 512 KB
L3 cache 8 MB vs 4 MB
Maximum memory size 64 GB vs 32 GB
Benchmarks
PassMark - Single thread mark 2115 vs 1967
PassMark - CPU mark 7374 vs 3624
Geekbench 4 - Single Core 1003 vs 868
Geekbench 4 - Multi-Core 3955 vs 1978
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 5.233 vs 2.623
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 85.638 vs 45.958
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.691 vs 0.357
CompuBench 1.5 Desktop - Video Composition (Frames/s) 2.65 vs 1.312
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.316 vs 3.148
GFXBench 4.0 - Manhattan (Frames) 3147 vs 3018
GFXBench 4.0 - Manhattan (Fps) 3147 vs 3018

Compare benchmarks

CPU 1: Intel Core i5-7267U
CPU 2: Intel Core i7-7820HK

PassMark - Single thread mark
CPU 1
CPU 2
1967
2115
PassMark - CPU mark
CPU 1
CPU 2
3624
7374
Geekbench 4 - Single Core
CPU 1
CPU 2
868
1003
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1978
3955
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
2.623
5.233
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
45.958
85.638
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.357
0.691
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.312
2.65
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
3.148
6.316
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
3183
1720
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
3018
3147
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
5839
5705
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
3183
1720
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
3018
3147
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
5839
5705
Name Intel Core i5-7267U Intel Core i7-7820HK
PassMark - Single thread mark 1967 2115
PassMark - CPU mark 3624 7374
Geekbench 4 - Single Core 868 1003
Geekbench 4 - Multi-Core 1978 3955
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 2.623 5.233
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 45.958 85.638
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.357 0.691
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.312 2.65
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.148 6.316
GFXBench 4.0 - Car Chase Offscreen (Frames) 3183 1720
GFXBench 4.0 - Manhattan (Frames) 3018 3147
GFXBench 4.0 - T-Rex (Frames) 5839 5705
GFXBench 4.0 - Car Chase Offscreen (Fps) 3183 1720
GFXBench 4.0 - Manhattan (Fps) 3018 3147
GFXBench 4.0 - T-Rex (Fps) 5839 5705
3DMark Fire Strike - Physics Score 4200

Compare specifications (specs)

Intel Core i5-7267U Intel Core i7-7820HK

Essentials

Architecture codename Kaby Lake Kaby Lake
Launch date 3 January 2017 3 January 2017
Launch price (MSRP) $304 $378
Place in performance rating 1266 1276
Processor Number i5-7267U i7-7820HK
Series 7th Generation Intel® Core™ i5 Processors 7th Generation Intel® Core™ i7 Processors
Status Launched Launched
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 3.10 GHz 2.90 GHz
Bus Speed 4 GT/s OPI 8 GT/s DMI
L1 cache 128 KB 256 KB
L2 cache 512 KB 1 MB
L3 cache 4 MB 8 MB
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 100°C 100°C
Maximum frequency 3.50 GHz 3.90 GHz
Number of cores 2 4
Number of threads 4 8
Unlocked

Memory

Max memory channels 2 2
Maximum memory bandwidth 34.1 GB/s 37.5 GB/s
Maximum memory size 32 GB 64 GB
Supported memory types DDR4-2133, LPDDR3-1866, DDR3L-1600 DDR4-2400, LPDDR3-2133, DDR3L-1600

Graphics

Device ID 0x5927 0x591B
eDRAM 64 MB
Graphics base frequency 300 MHz 350 MHz
Graphics max dynamic frequency 1.05 GHz 1.10 GHz
Graphics max frequency 1.05 GHz 1.1 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 32 GB 64 GB
Processor graphics Intel® Iris® Plus Graphics 650 Intel® HD Graphics 630

Graphics interfaces

DisplayPort
DVI
eDP
HDMI
Number of displays supported 3 3
Wireless Display (WiDi) support

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2304@30Hz 4096x2304@30Hz
Max resolution over VGA N / A

Graphics API support

DirectX 12 12
OpenGL 4.5 4.5

Compatibility

Configurable TDP-down 23 W 35 W
Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 42x24x1.3 42mm x 28mm
Sockets supported BGA1356 FCBGA1440
Thermal Design Power (TDP) 28 Watt 45 Watt

Peripherals

Max number of PCIe lanes 12 16
PCI Express revision 3.0 3.0
PCIe configurations 1x4, 2x2, 1x2+2x1 and 4x1 Up to 1x16, 2x8, 1x8+2x4

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring

Virtualization

AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)