Intel Core i5-4278U vs Intel Celeron 2957U

Comparative analysis of Intel Core i5-4278U and Intel Celeron 2957U 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), 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 Core i5-4278U

  • CPU is newer: launch date 6 month(s) later
  • 2 more threads: 4 vs 2
  • Around 121% higher clock speed: 3.10 GHz vs 1.4 GHz
  • Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
  • 2.2x better performance in PassMark - Single thread mark: 1707 vs 780
  • 3.3x better performance in PassMark - CPU mark: 2819 vs 854
  • 2.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1145 vs 524
  • Around 9% better performance in GFXBench 4.0 - Manhattan (Frames): 2044 vs 1874
  • Around 8% better performance in GFXBench 4.0 - T-Rex (Frames): 3331 vs 3071
  • 2.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1145 vs 524
  • Around 9% better performance in GFXBench 4.0 - Manhattan (Fps): 2044 vs 1874
  • Around 8% better performance in GFXBench 4.0 - T-Rex (Fps): 3331 vs 3071
Specifications (specs)
Launch date 21 July 2014 vs 1 January 2014
Number of threads 4 vs 2
Maximum frequency 3.10 GHz vs 1.4 GHz
L3 cache 3 MB vs 2 MB
Benchmarks
PassMark - Single thread mark 1707 vs 780
PassMark - CPU mark 2819 vs 854
GFXBench 4.0 - Car Chase Offscreen (Frames) 1145 vs 524
GFXBench 4.0 - Manhattan (Frames) 2044 vs 1874
GFXBench 4.0 - T-Rex (Frames) 3331 vs 3071
GFXBench 4.0 - Car Chase Offscreen (Fps) 1145 vs 524
GFXBench 4.0 - Manhattan (Fps) 2044 vs 1874
GFXBench 4.0 - T-Rex (Fps) 3331 vs 3071

Reasons to consider the Intel Celeron 2957U

  • Around 87% lower typical power consumption: 15 Watt vs 28 Watt
  • 3.2x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 6.97 vs 2.179
  • 3x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 107.823 vs 35.732
  • 4.8x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 4.97 vs 1.045
  • 2.3x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 5.777 vs 2.564
Specifications (specs)
Thermal Design Power (TDP) 15 Watt vs 28 Watt
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 6.97 vs 2.179
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 107.823 vs 35.732
CompuBench 1.5 Desktop - Video Composition (Frames/s) 4.97 vs 1.045
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 5.777 vs 2.564

Compare benchmarks

CPU 1: Intel Core i5-4278U
CPU 2: Intel Celeron 2957U

PassMark - Single thread mark
CPU 1
CPU 2
1707
780
PassMark - CPU mark
CPU 1
CPU 2
2819
854
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
2.179
6.97
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
35.732
107.823
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.045
4.97
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
2.564
5.777
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1145
524
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
2044
1874
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
3331
3071
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1145
524
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
2044
1874
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
3331
3071
Name Intel Core i5-4278U Intel Celeron 2957U
PassMark - Single thread mark 1707 780
PassMark - CPU mark 2819 854
Geekbench 4 - Single Core 687
Geekbench 4 - Multi-Core 1505
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 2.179 6.97
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 35.732 107.823
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.258
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.045 4.97
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.564 5.777
GFXBench 4.0 - Car Chase Offscreen (Frames) 1145 524
GFXBench 4.0 - Manhattan (Frames) 2044 1874
GFXBench 4.0 - T-Rex (Frames) 3331 3071
GFXBench 4.0 - Car Chase Offscreen (Fps) 1145 524
GFXBench 4.0 - Manhattan (Fps) 2044 1874
GFXBench 4.0 - T-Rex (Fps) 3331 3071

Compare specifications (specs)

Intel Core i5-4278U Intel Celeron 2957U

Essentials

Architecture codename Haswell Haswell
Launch date 21 July 2014 1 January 2014
Launch price (MSRP) $315 $107
Place in performance rating 1969 1970
Processor Number i5-4278U 2957U
Series 4th Generation Intel® Core™ i5 Processors Intel® Celeron® Processor 2000 Series
Status Launched Launched
Vertical segment Mobile Mobile

Performance

64 bit support
Base frequency 2.60 GHz 1.40 GHz
Bus Speed 5 GT/s DMI2 5 GT/s DMI2
Die size 181 mm
L1 cache 128 KB 128 KB
L2 cache 512 KB 512 KB
L3 cache 3 MB 2 MB
Manufacturing process technology 22 nm 22 nm
Maximum core temperature 100 °C 100°C
Maximum frequency 3.10 GHz 1.4 GHz
Number of cores 2 2
Number of threads 4 2
Transistor count 1300 Million

Memory

Max memory channels 2 2
Maximum memory bandwidth 25.6 GB/s 25.6 GB/s
Maximum memory size 16 GB 16 GB
Supported memory types DDR3L-1333, 1600; LPDDR3-1333, 1600 DDR3L 1333/1600, LPDDR3 1333/1600

Graphics

Device ID 0xA2E
Graphics base frequency 200 MHz 200 MHz
Graphics max dynamic frequency 1.10 GHz 1.00 GHz
Graphics max frequency 1.1 GHz 1 GHz
Intel® Clear Video HD technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 2 GB
Processor graphics Intel® Iris® Graphics 5100 Intel HD Graphics
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)

Graphics interfaces

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

Graphics image quality

Max resolution over DisplayPort 3200x2000@60Hz
Max resolution over HDMI 1.4 3280x2000@60Hz

Graphics API support

DirectX 11.2/12
OpenGL 4.3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 40mm x 24mm x 1.5mm 40mm x 24mm x 1.5mm
Sockets supported FCBGA1168 FCBGA1168
Thermal Design Power (TDP) 28 Watt 15 Watt

Peripherals

Max number of PCIe lanes 12 10
PCI Express revision 2 2.0
PCIe configurations 4x1, 2x4 4x1, 1x4, 1x2
Integrated IDE
Integrated LAN
Max number of SATA 6 Gb/s Ports 2
Number of USB ports 4
PCI support
Total number of SATA ports 2
UART
USB revision 3.0

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Anti-Theft technology
Intel® OS Guard

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Flexible Display interface (FDI)
General-Purpose Input/Output (GPIO)
HD Audio
Intel® Active Management technology (AMT)
Intel® ME Firmware Version 9.5
Intel® Rapid Storage technology (RST)
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Matrix Storage
Smart Connect

Virtualization

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