Intel Celeron 6305E vs Intel Pentium 3556U

Comparative analysis of Intel Celeron 6305E and Intel Pentium 3556U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. 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).

Intel Celeron 6305E

Intel Pentium 3556U

Differences

Reasons to consider the Intel Celeron 6305E

A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 22 nm
Around 25% more L1 cache; more data can be stored in the L1 cache for quick access later
5x 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
4x more maximum memory size: 64 GB vs 16 GB
Around 23% better performance in PassMark - Single thread mark: 1169 vs 954
Around 90% better performance in PassMark - CPU mark: 2030 vs 1068

Specifications (specs)
Manufacturing process technology	10 nm SuperFin vs 22 nm
L1 cache	160 KB vs 128 KB
L2 cache	2.5 MB vs 512 KB
L3 cache	4 MB vs 2 MB
Maximum memory size	64 GB vs 16 GB
Benchmarks
PassMark - Single thread mark	1169 vs 954
PassMark - CPU mark	2030 vs 1068

Compare benchmarks

CPU 1: Intel Celeron 6305E
CPU 2: Intel Pentium 3556U

PassMark - Single thread mark

CPU 1

CPU 2

1169

954

PassMark - CPU mark

CPU 1

CPU 2

2030

1068

Name	Intel Celeron 6305E	Intel Pentium 3556U
PassMark - Single thread mark	1169	954
PassMark - CPU mark	2030	1068
Geekbench 4 - Single Core		353
Geekbench 4 - Multi-Core		638
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		6.821
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		100.048
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.58
CompuBench 1.5 Desktop - Video Composition (Frames/s)		5.773
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		4.538
GFXBench 4.0 - Car Chase Offscreen (Frames)		552
GFXBench 4.0 - Manhattan (Frames)		1857
GFXBench 4.0 - T-Rex (Frames)		3273
GFXBench 4.0 - Car Chase Offscreen (Fps)		552
GFXBench 4.0 - Manhattan (Fps)		1857
GFXBench 4.0 - T-Rex (Fps)		3273

Compare specifications (specs)

	Intel Celeron 6305E	Intel Pentium 3556U
Essentials
Architecture codename	Tiger Lake	Haswell
Launch date	Q4'20	1 October 2013
Launch price (MSRP)	$107
Place in performance rating	2085	2080
Processor Number	6305E	3556U
Series	Intel Celeron Processor 6000 Series	Intel® Pentium® Processor 3000 Series
Status	Launched	Launched
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	1.80 GHz	1.70 GHz
Bus Speed	4 GT/s	5 GT/s DMI2
L1 cache	160 KB	128 KB
L2 cache	2.5 MB	512 KB
L3 cache	4 MB	2 MB
Manufacturing process technology	10 nm SuperFin	22 nm
Maximum core temperature	100C	100°C
Number of cores	2	2
Number of threads	2	2
Operating Temperature Range	0°C to 100°C
Die size		118 mm
Maximum case temperature (TCase)		105 °C
Maximum frequency		1.7 GHz
Transistor count		1400 million
Memory
Max memory channels	2	2
Maximum memory size	64 GB	16 GB
Supported memory types	DDR4-3200, LPDDR4x-3733	DDR3L 1333/1600, LPDDR3 1333/1600
Maximum memory bandwidth		25.6 GB/s
Graphics
Device ID	0x9A78
Execution Units	48
Graphics max dynamic frequency	1.25 GHz	1.00 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics	Intel HD Graphics
Graphics base frequency		200 MHz
Graphics max frequency		1 GHz
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Graphics interfaces
Number of displays supported	4	3
DisplayPort
eDP
HDMI
Wireless Display (WiDi) support
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz
Max resolution over eDP	4096x2304@60Hz
Graphics API support
DirectX	12.1
OpenGL	4.6
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	46.5x25	40mm x 24mm x 1.5mm
Sockets supported	FCBGA1449	Intel BGA1168
Thermal Design Power (TDP)	15 Watt	15 Watt
Low Halogen Options Available
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Secure Boot
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Advanced Technologies
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel® SSE4.1, Intel® SSE4.2
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
General-Purpose Input/Output (GPIO)
HD Audio
Intel 64
Intel® Active Management technology (AMT)
Intel® ME Firmware Version		9.5
Intel® Rapid Storage technology (RST)
Intel® Smart Response technology
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
Matrix Storage
Smart Connect
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™)
Peripherals
Integrated IDE
Integrated LAN
Max number of PCIe lanes		10
Max number of SATA 6 Gb/s Ports		2
Number of USB ports		4
PCI Express revision		2.0
PCI support
PCIe configurations		4x1, 1x4, 1x2
Total number of SATA ports		2
UART
USB revision		3.0