Intel Core i9-8950HK vs Intel Core i5-3427U

Comparative analysis of Intel Core i9-8950HK and Intel Core i5-3427U 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, 3DMark Fire Strike - Physics Score, 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).

 

Differences

Reasons to consider the Intel Core i9-8950HK

  • CPU is newer: launch date 5 year(s) 10 month(s) later
  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 4 more cores, run more applications at once: 6 vs 2
  • 8 more threads: 12 vs 4
  • Around 71% higher clock speed: 4.80 GHz vs 2.80 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
  • 3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 3x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 4x 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 79% better performance in PassMark - Single thread mark: 2432 vs 1355
  • 4.7x better performance in PassMark - CPU mark: 10461 vs 2245
  • 2.3x better performance in Geekbench 4 - Single Core: 1117 vs 480
  • 4.9x better performance in Geekbench 4 - Multi-Core: 5166 vs 1052
Specifications (specs)
Launch date 3 March 2018 vs 1 May 2012
Unlocked Unlocked vs Locked
Number of cores 6 vs 2
Number of threads 12 vs 4
Maximum frequency 4.80 GHz vs 2.80 GHz
Manufacturing process technology 14 nm vs 22 nm
L1 cache 384 KB vs 128 KB
L2 cache 1.5 MB vs 512 KB
L3 cache 12 MB vs 3072 KB
Maximum memory size 64 GB vs 32 GB
Benchmarks
PassMark - Single thread mark 2432 vs 1355
PassMark - CPU mark 10461 vs 2245
Geekbench 4 - Single Core 1117 vs 480
Geekbench 4 - Multi-Core 5166 vs 1052

Reasons to consider the Intel Core i5-3427U

  • Around 5% higher maximum core temperature: 105 °C vs 100°C
  • 2.6x lower typical power consumption: 17 Watt vs 45 Watt
  • 2x better performance in GFXBench 4.0 - T-Rex (Frames): 3348 vs 1678
  • 2x better performance in GFXBench 4.0 - T-Rex (Fps): 3348 vs 1678
Specifications (specs)
Maximum core temperature 105 °C vs 100°C
Thermal Design Power (TDP) 17 Watt vs 45 Watt
Benchmarks
GFXBench 4.0 - T-Rex (Frames) 3348 vs 1678
GFXBench 4.0 - T-Rex (Fps) 3348 vs 1678

Compare benchmarks

CPU 1: Intel Core i9-8950HK
CPU 2: Intel Core i5-3427U

PassMark - Single thread mark
CPU 1
CPU 2
2432
1355
PassMark - CPU mark
CPU 1
CPU 2
10461
2245
Geekbench 4 - Single Core
CPU 1
CPU 2
1117
480
Geekbench 4 - Multi-Core
CPU 1
CPU 2
5166
1052
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
1678
3348
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
1678
3348
Name Intel Core i9-8950HK Intel Core i5-3427U
PassMark - Single thread mark 2432 1355
PassMark - CPU mark 10461 2245
Geekbench 4 - Single Core 1117 480
Geekbench 4 - Multi-Core 5166 1052
3DMark Fire Strike - Physics Score 5686
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 7.809
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 65.701
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.914
CompuBench 1.5 Desktop - Video Composition (Frames/s) 3.409
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 8.455
GFXBench 4.0 - Car Chase Offscreen (Frames) 1687
GFXBench 4.0 - Manhattan (Frames) 812
GFXBench 4.0 - T-Rex (Frames) 1678 3348
GFXBench 4.0 - Car Chase Offscreen (Fps) 1687
GFXBench 4.0 - Manhattan (Fps) 812
GFXBench 4.0 - T-Rex (Fps) 1678 3348

Compare specifications (specs)

Intel Core i9-8950HK Intel Core i5-3427U

Essentials

Architecture codename Coffee Lake Ivy Bridge
Launch date 3 March 2018 1 May 2012
Launch price (MSRP) $583 $225
Place in performance rating 1769 1777
Price now $583 $420.05
Processor Number i9-8950HK i5-3427U
Series 8th Generation Intel® Core™ i9 Processors Legacy Intel® Core™ Processors
Status Launched Launched
Value for money (0-100) 7.32 2.49
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 2.90 GHz 1.80 GHz
Bus Speed 8 GT/s DMI 5 GT/s DMI
Die size 149 mm 118 mm
L1 cache 384 KB 128 KB
L2 cache 1.5 MB 512 KB
L3 cache 12 MB 3072 KB
Manufacturing process technology 14 nm 22 nm
Maximum case temperature (TCase) 72 °C
Maximum core temperature 100°C 105 °C
Maximum frequency 4.80 GHz 2.80 GHz
Number of cores 6 2
Number of threads 12 4
Unlocked

Memory

Max memory channels 2 2
Maximum memory bandwidth 41.8 GB/s 25.6 GB/s
Maximum memory size 64 GB 32 GB
Supported memory types DDR4-2666, LPDDR3-2133 DDR3/L/-RS 1333/1600

Graphics

Device ID 0x3E9B 0x166
Graphics base frequency 350 MHz 350 MHz
Graphics max dynamic frequency 1.20 GHz 1.15 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 64 GB
Processor graphics Intel® UHD Graphics 630 Intel® HD Graphics 4000
Graphics max frequency 1.15 GHz
Intel® Flexible Display Interface (Intel® FDI)

Graphics interfaces

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

Graphics image quality

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

Graphics API support

DirectX 12
OpenGL 4.5

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 42mm x 28mm 31mm x 24mm
Sockets supported FCBGA1440 FCBGA1023
Thermal Design Power (TDP) 45 Watt 17 Watt

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 3.0 2.0
PCIe configurations Up to 1x16, 2x8, 1x8+2x4 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)
Anti-Theft technology

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Thermal Velocity Boost
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring
4G WiMAX Wireless
Flexible Display interface (FDI)
Intel® Demand Based Switching
Intel® Fast Memory Access

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)