Intel Core 2 Duo T5470 vs Intel Core i7-4650U

Comparative analysis of Intel Core 2 Duo T5470 and Intel Core i7-4650U processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, 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).

 

Differences

Reasons to consider the Intel Core 2 Duo T5470

  • Around 75% better performance in Geekbench 4 - Single Core: 1096 vs 625
  • Around 40% better performance in Geekbench 4 - Multi-Core: 1671 vs 1190
Benchmarks
Geekbench 4 - Single Core 1096 vs 625
Geekbench 4 - Multi-Core 1671 vs 1190

Reasons to consider the Intel Core i7-4650U

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
  • 2.3x lower typical power consumption: 15 Watt vs 35 Watt
  • 2.5x better performance in PassMark - Single thread mark: 1575 vs 636
  • 4.2x better performance in PassMark - CPU mark: 2465 vs 590
Specifications (specs)
Manufacturing process technology 22 nm vs 65 nm
Thermal Design Power (TDP) 15 Watt vs 35 Watt
Benchmarks
PassMark - Single thread mark 1575 vs 636
PassMark - CPU mark 2465 vs 590

Compare benchmarks

CPU 1: Intel Core 2 Duo T5470
CPU 2: Intel Core i7-4650U

PassMark - Single thread mark
CPU 1
CPU 2
636
1575
PassMark - CPU mark
CPU 1
CPU 2
590
2465
Geekbench 4 - Single Core
CPU 1
CPU 2
1096
625
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1671
1190
Name Intel Core 2 Duo T5470 Intel Core i7-4650U
PassMark - Single thread mark 636 1575
PassMark - CPU mark 590 2465
Geekbench 4 - Single Core 1096 625
Geekbench 4 - Multi-Core 1671 1190
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 2.042
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 37.087
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.25
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.929
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.38
GFXBench 4.0 - Car Chase Offscreen (Frames) 833
GFXBench 4.0 - Manhattan (Frames) 1103
GFXBench 4.0 - T-Rex (Frames) 2070
GFXBench 4.0 - Car Chase Offscreen (Fps) 833
GFXBench 4.0 - Manhattan (Fps) 1103
GFXBench 4.0 - T-Rex (Fps) 2070

Compare specifications (specs)

Intel Core 2 Duo T5470 Intel Core i7-4650U

Essentials

Architecture codename Merom Haswell
Place in performance rating 2398 2403
Processor Number T5470 i7-4650U
Series Legacy Intel® Core™ Processors 4th Generation Intel® Core™ i7 Processors
Status Discontinued Launched
Vertical segment Mobile Mobile
Launch date 4 June 2013
Launch price (MSRP) $454

Performance

64 bit support
Base frequency 1.60 GHz 1.70 GHz
Bus Speed 800 MHz FSB 5 GT/s DMI2
Die size 143 mm2 181 mm
Manufacturing process technology 65 nm 22 nm
Maximum core temperature 100°C 100°C
Number of cores 2 2
Transistor count 291 million 1300 Million
VID voltage range 1.075V-1.250V
L1 cache 128 KB
L2 cache 512 KB
L3 cache 4096 KB
Maximum frequency 3.30 GHz
Number of threads 4

Compatibility

Low Halogen Options Available
Package Size 35mm x 35mm 40mm x 24mm x 1.5mm
Sockets supported PPGA478 FCBGA1168
Thermal Design Power (TDP) 35 Watt 15 Watt
Max number of CPUs in a configuration 1

Security & Reliability

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

Advanced Technologies

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

Virtualization

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

Memory

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

Graphics

Device ID 0xA26
Graphics base frequency 200 MHz
Graphics max dynamic frequency 1.10 GHz
Graphics max frequency 1.1 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 2 GB
Processor graphics Intel® HD Graphics 5000

Graphics interfaces

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

Graphics image quality

Max resolution over DisplayPort 3200x2000@60Hz
Max resolution over HDMI 1.4 3200x2000@60Hz
Max resolution over VGA N / A

Graphics API support

DirectX 11.2/12
OpenGL 4.3

Peripherals

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