Intel Celeron 4305UE vs Intel Celeron 1020M

Comparative analysis of Intel Celeron 4305UE and Intel Celeron 1020M 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.

Intel Celeron 4305UE

Intel Celeron 1020M

Differences

Reasons to consider the Intel Celeron 4305UE

A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
2x more maximum memory size: 64 GB vs 32 GB
2.3x lower typical power consumption: 15 Watt vs 35 Watt
Around 33% better performance in PassMark - CPU mark: 1699 vs 1275

Specifications (specs)
Manufacturing process technology	14 nm vs 22 nm
Maximum memory size	64 GB vs 32 GB
Thermal Design Power (TDP)	15 Watt vs 35 Watt
Benchmarks
PassMark - CPU mark	1699 vs 1275

Reasons to consider the Intel Celeron 1020M

Around 5% higher clock speed: 2.1 GHz vs 2.00 GHz
Around 5% higher maximum core temperature: 105 °C vs 100°C
Around 1% better performance in PassMark - Single thread mark: 1176 vs 1163

Specifications (specs)
Maximum frequency	2.1 GHz vs 2.00 GHz
Maximum core temperature	105 °C vs 100°C
Benchmarks
PassMark - Single thread mark	1176 vs 1163

Compare benchmarks

CPU 1: Intel Celeron 4305UE
CPU 2: Intel Celeron 1020M

PassMark - Single thread mark

CPU 1

CPU 2

1163

1176

PassMark - CPU mark

CPU 1

CPU 2

1699

1275

Name	Intel Celeron 4305UE	Intel Celeron 1020M
PassMark - Single thread mark	1163	1176
PassMark - CPU mark	1699	1275

Compare specifications (specs)

	Intel Celeron 4305UE	Intel Celeron 1020M
Essentials
Architecture codename	Whiskey Lake	Ivy Bridge
Launch date	Q2'19	21 January 2013
Place in performance rating	2086	2090
Processor Number	4305UE	1020M
Series	Intel Celeron Processor 4000 Series	Intel® Celeron® Processor 1000 Series
Status	Launched	Launched
Vertical segment	Embedded	Mobile
Launch price (MSRP)		$86
Performance
64 bit support
Base frequency	2.00 GHz	2.10 GHz
L1 cache	128 KB	128 KB
L2 cache	512 KB	512 KB
L3 cache	2 MB	2048 KB
Manufacturing process technology	14 nm	22 nm
Maximum core temperature	100°C	105 °C
Maximum frequency	2.00 GHz	2.1 GHz
Number of cores	2	2
Number of threads	2	2
Bus Speed		5 GT/s DMI
Die size		94 mm
Maximum case temperature (TCase)		105 °C
Transistor count		1400 million
Memory
Max memory channels	2	2
Maximum memory bandwidth	37.5 GB/s	25.6 GB/s
Maximum memory size	64 GB	32 GB
Supported memory types	DDR4-2133, LPDDR3-2133	DDR3/L/-RS 1333/1600
Graphics
Execution Units	12
Graphics base frequency	300 MHz	650 MHz
Graphics max dynamic frequency	1.00 GHz	1.00 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics 610	Intel HD Graphics
Graphics max frequency		1 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Graphics interfaces
DisplayPort
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	4096x2160@30/24Hz
Graphics API support
DirectX	12
OpenGL	4.5
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	46 x 24	37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023)
Sockets supported	FCBGA1528	FCPGA988
Thermal Design Power (TDP)	15 Watt	35 Watt
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	2.0
PCIe configurations	1x4, 2x2, 1x2+2x1 and 4x1	1x16, 2x8, 1x8 & 2x4
Security & Reliability
Execute Disable Bit (EDB)
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
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Flexible Display interface (FDI)
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® My WiFi technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)