Intel Pentium G3440 vs Intel Core i7-3930K

Comparative analysis of Intel Pentium G3440 and Intel Core i7-3930K 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), 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the Intel Pentium G3440

  • CPU is newer: launch date 2 year(s) 5 month(s) later
  • Around 8% higher maximum core temperature: 72°C vs 66.8°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
  • 2.5x lower typical power consumption: 53 Watt vs 130 Watt
  • Around 10% better performance in PassMark - Single thread mark: 1917 vs 1746
  • Around 28% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 8.089 vs 6.321
  • 2.3x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 147.948 vs 65.02
  • 2.3x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 7.19 vs 3.141
Specifications (specs)
Launch date May 2014 vs November 2011
Maximum core temperature 72°C vs 66.8°C
Manufacturing process technology 22 nm vs 32 nm
Thermal Design Power (TDP) 53 Watt vs 130 Watt
Benchmarks
PassMark - Single thread mark 1917 vs 1746
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.089 vs 6.321
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 147.948 vs 65.02
CompuBench 1.5 Desktop - Video Composition (Frames/s) 7.19 vs 3.141

Reasons to consider the Intel Core i7-3930K

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 4 more cores, run more applications at once: 6 vs 2
  • 10 more threads: 12 vs 2
  • Around 15% higher clock speed: 3.80 GHz vs 3.3 GHz
  • 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: 64.23 GB vs 32 GB
  • 3.7x better performance in PassMark - CPU mark: 8204 vs 2202
  • Around 11% better performance in Geekbench 4 - Single Core: 787 vs 707
  • 3.7x better performance in Geekbench 4 - Multi-Core: 4610 vs 1235
  • Around 16% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.735 vs 0.632
  • Around 14% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 7.34 vs 6.449
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 6 vs 2
Number of threads 12 vs 2
Maximum frequency 3.80 GHz vs 3.3 GHz
L1 cache 64 KB (per core) vs 64 KB (per core)
L2 cache 256 KB (per core) vs 256 KB (per core)
L3 cache 12288 KB (shared) vs 3072 KB (shared)
Maximum memory size 64.23 GB vs 32 GB
Benchmarks
PassMark - CPU mark 8204 vs 2202
Geekbench 4 - Single Core 787 vs 707
Geekbench 4 - Multi-Core 4610 vs 1235
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.735 vs 0.632
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 7.34 vs 6.449

Compare benchmarks

CPU 1: Intel Pentium G3440
CPU 2: Intel Core i7-3930K

PassMark - Single thread mark
CPU 1
CPU 2
1917
1746
PassMark - CPU mark
CPU 1
CPU 2
2202
8204
Geekbench 4 - Single Core
CPU 1
CPU 2
707
787
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1235
4610
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
8.089
6.321
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
147.948
65.02
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.632
0.735
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
7.19
3.141
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
6.449
7.34
Name Intel Pentium G3440 Intel Core i7-3930K
PassMark - Single thread mark 1917 1746
PassMark - CPU mark 2202 8204
Geekbench 4 - Single Core 707 787
Geekbench 4 - Multi-Core 1235 4610
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.089 6.321
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 147.948 65.02
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.632 0.735
CompuBench 1.5 Desktop - Video Composition (Frames/s) 7.19 3.141
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.449 7.34
3DMark Fire Strike - Physics Score 5049

Compare specifications (specs)

Intel Pentium G3440 Intel Core i7-3930K

Essentials

Architecture codename Haswell Sandy Bridge E
Launch date May 2014 November 2011
Launch price (MSRP) $95 $611
Place in performance rating 2035 2053
Price now $159.94 $397.99
Processor Number G3440 i7-3930K
Series Intel® Pentium® Processor G Series Intel® Core™ X-series Processors
Status Discontinued Discontinued
Value for money (0-100) 6.08 8.88
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.30 GHz 3.20 GHz
Bus Speed 5 GT/s DMI2 5 GT/s DMI2
Die size 177 mm 435 mm
L1 cache 64 KB (per core) 64 KB (per core)
L2 cache 256 KB (per core) 256 KB (per core)
L3 cache 3072 KB (shared) 12288 KB (shared)
Manufacturing process technology 22 nm 32 nm
Maximum case temperature (TCase) 72 °C 67 °C
Maximum core temperature 72°C 66.8°C
Maximum frequency 3.3 GHz 3.80 GHz
Number of cores 2 6
Number of threads 2 12
Transistor count 1400 million 2270 million
Unlocked
VID voltage range 0.600-1.350V

Memory

ECC memory support
Max memory channels 2 4
Maximum memory bandwidth 25.6 GB/s 51.2 GB/s
Maximum memory size 32 GB 64.23 GB
Supported memory types DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V DDR3 1066/1333/1600

Graphics

Graphics base frequency 350 MHz
Graphics max dynamic frequency 1.10 GHz
Graphics max frequency 1.1 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Max video memory 1.7 GB
Processor graphics Intel HD Graphics

Graphics interfaces

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

Graphics image quality

Max resolution over DisplayPort 2560x1600@60Hz
Max resolution over eDP 2560x1600@60Hz
Max resolution over HDMI 1.4 1920x1080@60Hz
Max resolution over VGA 1920x1200@60Hz

Graphics API support

DirectX 11.1/12
OpenGL 4.3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 52.5mm x 45.0mm
Sockets supported FCLGA1150 FCLGA2011
Thermal Design Power (TDP) 53 Watt 130 Watt
Thermal Solution PCG 2013C

Peripherals

Max number of PCIe lanes 16 40
PCI Express revision Up to 3.0 2.0
PCIe configurations Up to 1x16, 2x8, 1x8+2x4
Scalability 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Intel® Identity Protection technology

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2 Intel® SSE4.2, Intel® AVX
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Demand Based Switching
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)