Intel Core i5-750 vs AMD Sempron LE-1150

Comparative analysis of Intel Core i5-750 and AMD Sempron LE-1150 processors for all known characteristics in the following categories: Essentials, Performance, Memory, 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, 3DMark Fire Strike - Physics Score, 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).

 

Differences

Reasons to consider the Intel Core i5-750

  • CPU is newer: launch date 2 year(s) 1 month(s) later
  • 3 more cores, run more applications at once: 4 vs 1
  • Around 60% higher clock speed: 3.20 GHz vs 2 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 65 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.6x better performance in PassMark - Single thread mark: 1233 vs 477
  • 10.1x better performance in PassMark - CPU mark: 2535 vs 251
  • 2.2x better performance in Geekbench 4 - Multi-Core: 1587 vs 719
Specifications (specs)
Launch date 23 September 2009 vs August 2007
Number of cores 4 vs 1
Maximum frequency 3.20 GHz vs 2 GHz
Manufacturing process technology 45 nm vs 65 nm
L1 cache 256 KB vs 128 KB
L2 cache 1 MB vs 256 KB
Benchmarks
PassMark - Single thread mark 1233 vs 477
PassMark - CPU mark 2535 vs 251
Geekbench 4 - Multi-Core 1587 vs 719

Reasons to consider the AMD Sempron LE-1150

  • 2.1x lower typical power consumption: 45 Watt vs 95 Watt
  • Around 47% better performance in Geekbench 4 - Single Core: 740 vs 502
Specifications (specs)
Thermal Design Power (TDP) 45 Watt vs 95 Watt
Benchmarks
Geekbench 4 - Single Core 740 vs 502

Compare benchmarks

CPU 1: Intel Core i5-750
CPU 2: AMD Sempron LE-1150

PassMark - Single thread mark
CPU 1
CPU 2
1233
477
PassMark - CPU mark
CPU 1
CPU 2
2535
251
Geekbench 4 - Single Core
CPU 1
CPU 2
502
740
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1587
719
Name Intel Core i5-750 AMD Sempron LE-1150
PassMark - Single thread mark 1233 477
PassMark - CPU mark 2535 251
Geekbench 4 - Single Core 502 740
Geekbench 4 - Multi-Core 1587 719
3DMark Fire Strike - Physics Score 1761
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.569
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 49.474
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.218
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.196
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.294

Compare specifications (specs)

Intel Core i5-750 AMD Sempron LE-1150

Essentials

Architecture codename Lynnfield Sparta
Launch date 23 September 2009 August 2007
Launch price (MSRP) $150
Place in performance rating 2824 2818
Price now $160.50
Processor Number i5-750
Series Legacy Intel® Core™ Processors
Status Discontinued
Value for money (0-100) 6.78
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 2.66 GHz
Bus Speed 2.5 GT/s DMI
Die size 296 mm2
Front-side bus (FSB) 2500 MHz
L1 cache 256 KB 128 KB
L2 cache 1 MB 256 KB
L3 cache 8 MB
Manufacturing process technology 45 nm 65 nm
Maximum core temperature 72.7°C
Maximum frequency 3.20 GHz 2 GHz
Number of cores 4 1
Number of threads 4
Transistor count 774 million
VID voltage range 0.6500V-1.4000V

Memory

Max memory channels 2
Maximum memory bandwidth 21 GB/s
Maximum memory size 16 GB
Supported memory types DDR3 1066/1333

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm
Sockets supported LGA1156 AM2
Thermal Design Power (TDP) 95 Watt 45 Watt

Peripherals

Max number of PCIe lanes 16
PCI Express revision 2.0
PCIe configurations 1x16, 2x8

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE) 36-bit
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® VT-x with Extended Page Tables (EPT)