Intel Pentium G4400 vs Intel Core i5-6400

Comparative analysis of Intel Pentium G4400 and Intel Core i5-6400 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 Pentium G4400

  • CPU is newer: launch date 2 month(s) later
  • Around 20% lower typical power consumption: 54 Watt vs 65 Watt
  • Around 3% better performance in PassMark - Single thread mark: 2003 vs 1954
  • Around 70% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 9.107 vs 5.356
  • Around 24% better performance in GFXBench 4.0 - Manhattan (Frames): 2832 vs 2278
  • Around 12% better performance in GFXBench 4.0 - T-Rex (Frames): 4807 vs 4275
  • Around 24% better performance in GFXBench 4.0 - Manhattan (Fps): 2832 vs 2278
  • Around 12% better performance in GFXBench 4.0 - T-Rex (Fps): 4807 vs 4275
Specifications (specs)
Launch date September 2015 vs July 2015
Thermal Design Power (TDP) 54 Watt vs 65 Watt
Benchmarks
PassMark - Single thread mark 2003 vs 1954
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 9.107 vs 5.356
GFXBench 4.0 - Manhattan (Frames) 2832 vs 2278
GFXBench 4.0 - T-Rex (Frames) 4807 vs 4275
GFXBench 4.0 - Manhattan (Fps) 2832 vs 2278
GFXBench 4.0 - T-Rex (Fps) 4807 vs 4275

Reasons to consider the Intel Core i5-6400

  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • 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
  • Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
  • 2x better performance in PassMark - CPU mark: 5164 vs 2576
  • Around 6% better performance in Geekbench 4 - Single Core: 831 vs 783
  • Around 88% better performance in Geekbench 4 - Multi-Core: 2685 vs 1425
  • Around 81% better performance in 3DMark Fire Strike - Physics Score: 2922 vs 1610
  • 2.1x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 3.265 vs 1.534
  • Around 60% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 69.471 vs 43.293
  • Around 75% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.41 vs 0.234
  • Around 45% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 2.013 vs 1.391
  • Around 41% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1336 vs 950
  • Around 41% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1336 vs 950
Specifications (specs)
Number of cores 4 vs 2
Number of threads 4 vs 2
L1 cache 64 KB (per core) vs 64 KB (per core)
L2 cache 256 KB (per core) vs 256 KB (per core)
L3 cache 6144 KB (shared) vs 4096 KB (shared)
Benchmarks
PassMark - CPU mark 5164 vs 2576
Geekbench 4 - Single Core 831 vs 783
Geekbench 4 - Multi-Core 2685 vs 1425
3DMark Fire Strike - Physics Score 2922 vs 1610
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.265 vs 1.534
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 69.471 vs 43.293
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.41 vs 0.234
CompuBench 1.5 Desktop - Video Composition (Frames/s) 2.013 vs 1.391
GFXBench 4.0 - Car Chase Offscreen (Frames) 1336 vs 950
GFXBench 4.0 - Car Chase Offscreen (Fps) 1336 vs 950

Compare benchmarks

CPU 1: Intel Pentium G4400
CPU 2: Intel Core i5-6400

PassMark - Single thread mark
CPU 1
CPU 2
2003
1954
PassMark - CPU mark
CPU 1
CPU 2
2576
5164
Geekbench 4 - Single Core
CPU 1
CPU 2
783
831
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1425
2685
3DMark Fire Strike - Physics Score
CPU 1
CPU 2
1610
2922
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
1.534
3.265
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
43.293
69.471
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.234
0.41
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.391
2.013
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
9.107
5.356
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
950
1336
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
2832
2278
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
4807
4275
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
950
1336
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
2832
2278
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
4807
4275
Name Intel Pentium G4400 Intel Core i5-6400
PassMark - Single thread mark 2003 1954
PassMark - CPU mark 2576 5164
Geekbench 4 - Single Core 783 831
Geekbench 4 - Multi-Core 1425 2685
3DMark Fire Strike - Physics Score 1610 2922
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.534 3.265
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 43.293 69.471
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.234 0.41
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.391 2.013
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 9.107 5.356
GFXBench 4.0 - Car Chase Offscreen (Frames) 950 1336
GFXBench 4.0 - Manhattan (Frames) 2832 2278
GFXBench 4.0 - T-Rex (Frames) 4807 4275
GFXBench 4.0 - Car Chase Offscreen (Fps) 950 1336
GFXBench 4.0 - Manhattan (Fps) 2832 2278
GFXBench 4.0 - T-Rex (Fps) 4807 4275

Compare specifications (specs)

Intel Pentium G4400 Intel Core i5-6400

Essentials

Architecture codename Skylake Skylake
Launch date September 2015 July 2015
Launch price (MSRP) $56 $185
Place in performance rating 1692 1671
Price now $69.99 $199
Processor Number G4400 i5-6400
Series Intel® Pentium® Processor G Series 6th Generation Intel® Core™ i5 Processors
Status Launched Launched
Value for money (0-100) 14.96 10.01
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.30 GHz 2.70 GHz
Bus Speed 8 GT/s DMI3 8 GT/s DMI3
Die size 150 mm 177 mm
L1 cache 64 KB (per core) 64 KB (per core)
L2 cache 256 KB (per core) 256 KB (per core)
L3 cache 4096 KB (shared) 6144 KB (shared)
Manufacturing process technology 14 nm 14 nm
Maximum case temperature (TCase) 65 °C 72 °C
Maximum frequency 3.3 GHz 3.30 GHz
Number of cores 2 4
Number of threads 2 4
Transistor count 1400 million
Maximum core temperature 71°C

Memory

ECC memory support
Max memory channels 2 2
Maximum memory bandwidth 34.1 GB/s 34.1 GB/s
Maximum memory size 64 GB 64 GB
Supported memory types DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V

Graphics

Device ID 0x1902 0x1912
Graphics base frequency 350 MHz 350 MHz
Graphics max dynamic frequency 1.00 GHz 950 MHz
Graphics max frequency 1 GHz 950 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 64 GB 64 GB
Processor graphics Intel® HD Graphics 510 Intel® HD Graphics 530

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@24Hz 4096x2304@24Hz
Max resolution over VGA N / A N / A
Max resolution over WiDi 1080p 1080p

Graphics API support

DirectX 12 12
OpenGL 4.4 4.5

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets supported FCLGA1151 FCLGA1151
Thermal Design Power (TDP) 54 Watt 65 Watt
Thermal Solution PCG 2015C (65W) PCG 2015C (65W)

Peripherals

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

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)
Secure Boot

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Advanced Vector Extensions (AVX)
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

Virtualization

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