Intel Celeron J3455E vs Intel Core i7-4770T

Comparative analysis of Intel Celeron J3455E and Intel Core i7-4770T processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics image quality. 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).

Intel Celeron J3455E

Intel Core i7-4770T

Differences

Reasons to consider the Intel Celeron J3455E

Around 47% higher maximum core temperature: 105°C vs 71.45°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
2x more L2 cache, more data can be stored in the L2 cache for quick access later
4.5x lower typical power consumption: 10 Watt vs 45 Watt

Maximum core temperature	105°C vs 71.45°C
Manufacturing process technology	14 nm vs 22 nm
L2 cache	2 MB vs 256 KB (per core)
Thermal Design Power (TDP)	10 Watt vs 45 Watt

Reasons to consider the Intel Core i7-4770T

4 more threads: 8 vs 4
Around 61% higher clock speed: 3.70 GHz vs 2.30 GHz
Around 14% more L1 cache; more data can be stored in the L1 cache for quick access later
4x more maximum memory size: 32 GB vs 8 GB
2.3x better performance in PassMark - Single thread mark: 1931 vs 846
2.7x better performance in PassMark - CPU mark: 5973 vs 2193

Specifications (specs)
Number of threads	8 vs 4
Maximum frequency	3.70 GHz vs 2.30 GHz
L1 cache	64 KB (per core) vs 224 KB
Maximum memory size	32 GB vs 8 GB
Benchmarks
PassMark - Single thread mark	1931 vs 846
PassMark - CPU mark	5973 vs 2193

Compare benchmarks

CPU 1: Intel Celeron J3455E
CPU 2: Intel Core i7-4770T

PassMark - Single thread mark

CPU 1

CPU 2

846

1931

PassMark - CPU mark

CPU 1

CPU 2

2193

5973

Name	Intel Celeron J3455E	Intel Core i7-4770T
PassMark - Single thread mark	846	1931
PassMark - CPU mark	2193	5973
Geekbench 4 - Single Core		868
Geekbench 4 - Multi-Core		3029
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		4.413
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		9.95
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.543
CompuBench 1.5 Desktop - Video Composition (Frames/s)		2.097
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		4.924

Compare specifications (specs)

	Intel Celeron J3455E	Intel Core i7-4770T
Essentials
Architecture codename	Apollo Lake	Haswell
Launch date	Q3'19	June 2013
Place in performance rating	2338	2253
Processor Number	J3455E	i7-4770T
Series	Intel Celeron Processor J Series	4th Generation Intel® Core™ i7 Processors
Status	Launched	Discontinued
Vertical segment	Desktop	Desktop
Launch price (MSRP)		$610
Price now		$399.99
Value for money (0-100)		6.36
Performance
64 bit support
Base frequency	1.50 GHz	2.50 GHz
L1 cache	224 KB	64 KB (per core)
L2 cache	2 MB	256 KB (per core)
Manufacturing process technology	14 nm	22 nm
Maximum core temperature	105°C	71.45°C
Maximum frequency	2.30 GHz	3.70 GHz
Number of cores	4	4
Number of threads	4	8
Bus Speed		5 GT/s DMI2
Die size		177 mm
L3 cache		8192 KB (shared)
Maximum case temperature (TCase)		71 °C
Transistor count		1400 million
Memory
Max memory channels	2	2
Maximum memory size	8 GB	32 GB
Supported memory types	DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Maximum memory bandwidth		25.6 GB/s
Graphics
Execution Units	12
Graphics base frequency	250 MHz	350 MHz
Graphics max dynamic frequency	750 MHz	1.20 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory	8 GB	2 GB
Processor graphics	Intel HD Graphics 500	Intel® HD Graphics 4600
Device ID		0x412
Graphics max frequency		1.2 GHz
Intel® Flexible Display Interface (Intel® FDI)
Graphics interfaces
DisplayPort
eDP
HDMI
MIPI-DSI
Number of displays supported	3	3
DVI
VGA
Wireless Display (WiDi) support
Graphics API support
DirectX	Yes	11.2/12
OpenGL	Yes	4.3
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	24mm x 31mm	37.5mm x 37.5mm
Thermal Design Power (TDP)	10 Watt	45 Watt
Low Halogen Options Available
Sockets supported		FCLGA1150
Thermal Solution		PCG 2013B
Peripherals
Max number of PCIe lanes	6	16
PCI Express revision	2.0	Up to 3.0
PCIe configurations	1x4 + 1x2 or 4x1 or 2x1+1x2 + 1x2	Up to 1x16, 2x8, 1x8+2x4
Scalability		1S Only
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Intel® OS Guard
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology
Thermal Monitoring
Flexible Display interface (FDI)
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel® Advanced Vector Extensions (AVX)
Intel® My WiFi technology
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Virtualization Technology for Itanium (VT-i)
Intel® VT-x with Extended Page Tables (EPT)
Graphics image quality
Max resolution over DisplayPort		3840x2160@60Hz
Max resolution over eDP		3840x2160@60Hz
Max resolution over HDMI 1.4		4096x2304@24Hz
Max resolution over VGA		1920x1200@60Hz