Intel Core i3-1005G1 vs Intel Core i7-8650U

Comparative analysis of Intel Core i3-1005G1 and Intel Core i7-8650U 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 i3-1005G1

  • CPU is newer: launch date 1 year(s) 11 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
  • 2x more maximum memory size: 64 GB vs 32 GB
  • Around 3% better performance in PassMark - Single thread mark: 2187 vs 2128
  • Around 6% better performance in Geekbench 4 - Single Core: 1001 vs 944
  • Around 26% better performance in GFXBench 4.0 - T-Rex (Frames): 4059 vs 3234
  • Around 26% better performance in GFXBench 4.0 - T-Rex (Fps): 4059 vs 3234
Specifications (specs)
Launch date 1 Aug 2019 vs 21 August 2017
Manufacturing process technology 10 nm vs 14 nm
Maximum memory size 64 GB vs 32 GB
Benchmarks
PassMark - Single thread mark 2187 vs 2128
Geekbench 4 - Single Core 1001 vs 944
GFXBench 4.0 - T-Rex (Frames) 4059 vs 3234
GFXBench 4.0 - T-Rex (Fps) 4059 vs 3234

Reasons to consider the Intel Core i7-8650U

  • 2 more cores, run more applications at once: 4 vs 2
  • 4 more threads: 8 vs 4
  • Around 24% higher clock speed: 4.20 GHz vs 3.40 GHz
  • Around 60% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 2x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 27% better performance in PassMark - CPU mark: 6261 vs 4913
  • Around 33% better performance in Geekbench 4 - Multi-Core: 2786 vs 2095
  • Around 19% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 27.77 vs 23.334
  • Around 5% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 307.073 vs 291.183
  • Around 38% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.842 vs 1.334
  • Around 8% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 20.671 vs 19.161
  • Around 7% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 30.722 vs 28.682
  • Around 14% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1897 vs 1666
  • Around 1% better performance in GFXBench 4.0 - Manhattan (Frames): 1786 vs 1762
  • Around 14% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1897 vs 1666
  • Around 1% better performance in GFXBench 4.0 - Manhattan (Fps): 1786 vs 1762
Specifications (specs)
Number of cores 4 vs 2
Number of threads 8 vs 4
Maximum frequency 4.20 GHz vs 3.40 GHz
L1 cache 256 KB vs 160 KB
L3 cache 8 MB vs 4 MB
Benchmarks
PassMark - CPU mark 6261 vs 4913
Geekbench 4 - Multi-Core 2786 vs 2095
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 27.77 vs 23.334
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 307.073 vs 291.183
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.842 vs 1.334
CompuBench 1.5 Desktop - Video Composition (Frames/s) 20.671 vs 19.161
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 30.722 vs 28.682
GFXBench 4.0 - Car Chase Offscreen (Frames) 1897 vs 1666
GFXBench 4.0 - Manhattan (Frames) 1786 vs 1762
GFXBench 4.0 - Car Chase Offscreen (Fps) 1897 vs 1666
GFXBench 4.0 - Manhattan (Fps) 1786 vs 1762

Compare benchmarks

CPU 1: Intel Core i3-1005G1
CPU 2: Intel Core i7-8650U

PassMark - Single thread mark
CPU 1
CPU 2
2187
2128
PassMark - CPU mark
CPU 1
CPU 2
4913
6261
Geekbench 4 - Single Core
CPU 1
CPU 2
1001
944
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2095
2786
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
23.334
27.77
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
291.183
307.073
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
1.334
1.842
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
19.161
20.671
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
28.682
30.722
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1666
1897
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
1762
1786
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
4059
3234
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1666
1897
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
1762
1786
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
4059
3234
Name Intel Core i3-1005G1 Intel Core i7-8650U
PassMark - Single thread mark 2187 2128
PassMark - CPU mark 4913 6261
Geekbench 4 - Single Core 1001 944
Geekbench 4 - Multi-Core 2095 2786
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 23.334 27.77
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 291.183 307.073
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.334 1.842
CompuBench 1.5 Desktop - Video Composition (Frames/s) 19.161 20.671
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 28.682 30.722
GFXBench 4.0 - Car Chase Offscreen (Frames) 1666 1897
GFXBench 4.0 - Manhattan (Frames) 1762 1786
GFXBench 4.0 - T-Rex (Frames) 4059 3234
GFXBench 4.0 - Car Chase Offscreen (Fps) 1666 1897
GFXBench 4.0 - Manhattan (Fps) 1762 1786
GFXBench 4.0 - T-Rex (Fps) 4059 3234
3DMark Fire Strike - Physics Score 3154

Compare specifications (specs)

Intel Core i3-1005G1 Intel Core i7-8650U

Essentials

Architecture codename Ice Lake Kaby Lake R
Family Core i3
Launch date 1 Aug 2019 21 August 2017
Launch price (MSRP) $281 $409
Place in performance rating 1147 1139
Processor Number i3-1005G1 i7-8650U
Vertical segment Mobile Mobile
Series 8th Generation Intel® Core™ i7 Processors
Status Launched

Performance

64 bit support
Base frequency 1.20 GHz 1.90 GHz
Bus Speed 4 GT/s 4 GT/s OPI
L1 cache 160 KB 256 KB
L2 cache 1 MB 1 MB
L3 cache 4 MB 8 MB
Manufacturing process technology 10 nm 14 nm
Maximum core temperature 100 °C 100°C
Maximum frequency 3.40 GHz 4.20 GHz
Number of cores 2 4
Number of threads 4 8
Die size 123 mm
Maximum case temperature (TCase) 72 °C

Memory

ECC memory support
Max memory channels 2 2
Maximum memory bandwidth 55.63 GB/s 34.1 GB/s
Maximum memory size 64 GB 32 GB
Supported memory types DDR4-3200, LPDDR4-3733 DDR4-2400, LPDDR3-2133

Graphics

Device ID 0x8A56 0x5917
Graphics base frequency 300 MHz 300 MHz
Graphics max frequency 900 MHz
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics Intel® UHD Graphics 620
Graphics max dynamic frequency 1.15 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Max video memory 32 GB

Graphics interfaces

DisplayPort
eDP
HDMI
Number of displays supported 3 3
DVI

Graphics image quality

4K resolution support
Max resolution over DisplayPort 5120 x 3200 4096x2304@60Hz
Max resolution over eDP 5120 x 3200 4096x2304@60Hz
Max resolution over HDMI 1.4 4096 x 2304 4096x2304@24Hz

Graphics API support

DirectX 12 12
OpenGL 4.5 4.4

Compatibility

Configurable TDP-down 13 Watt 10 W
Configurable TDP-down Frequency 900 MHz 800 MHz
Max number of CPUs in a configuration 1 1
Sockets supported FCBGA1526 FC-BGA1356
Thermal Design Power (TDP) 15 Watt 15 Watt
Configurable TDP-up 25 W
Configurable TDP-up Frequency 2.10 GHz
Low Halogen Options Available
Package Size 42mm X 24mm

Peripherals

Number of USB ports 4
PCI Express revision 3.0 3.0
USB revision 3.2
Max number of PCIe lanes 12
PCIe configurations 1x4, 2x2, 1x2+2x1 and 4x1

Security & Reliability

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

Advanced Technologies

Idle States
Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading 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
Enhanced Intel SpeedStep® technology
Intel® Advanced Vector Extensions (AVX)
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Smart Response technology

Virtualization

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