Intel Core i5-3470 vs Intel Core i7-3770K

Comparative analysis of Intel Core i5-3470 and Intel Core i7-3770K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, 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), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Core i5-3470

  • Around 27% better performance in 3DMark Fire Strike - Physics Score: 2696 vs 2122
Benchmarks
3DMark Fire Strike - Physics Score 2696 vs 2122

Reasons to consider the Intel Core i7-3770K

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 4 more threads: 8 vs 4
  • Around 8% higher clock speed: 3.90 GHz vs 3.60 GHz
  • Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 7% better performance in PassMark - Single thread mark: 2071 vs 1937
  • Around 39% better performance in PassMark - CPU mark: 6472 vs 4671
  • Around 18% better performance in Geekbench 4 - Single Core: 867 vs 734
  • Around 42% better performance in Geekbench 4 - Multi-Core: 3395 vs 2396
  • Around 51% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 4.87 vs 3.217
  • 8.7x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 83.411 vs 9.637
  • Around 54% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.606 vs 0.393
  • Around 28% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 2.325 vs 1.821
  • Around 14% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 6.205 vs 5.424
  • Around 56% better performance in GFXBench 4.0 - T-Rex (Frames): 2356 vs 1515
  • Around 56% better performance in GFXBench 4.0 - T-Rex (Fps): 2356 vs 1515
Specifications (specs)
Unlocked Unlocked vs Locked
Number of threads 8 vs 4
Maximum frequency 3.90 GHz vs 3.60 GHz
L3 cache 8192 KB vs 6144 KB
Benchmarks
PassMark - Single thread mark 2071 vs 1937
PassMark - CPU mark 6472 vs 4671
Geekbench 4 - Single Core 867 vs 734
Geekbench 4 - Multi-Core 3395 vs 2396
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 4.87 vs 3.217
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 83.411 vs 9.637
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.606 vs 0.393
CompuBench 1.5 Desktop - Video Composition (Frames/s) 2.325 vs 1.821
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.205 vs 5.424
GFXBench 4.0 - T-Rex (Frames) 2356 vs 1515
GFXBench 4.0 - T-Rex (Fps) 2356 vs 1515

Compare benchmarks

CPU 1: Intel Core i5-3470
CPU 2: Intel Core i7-3770K

PassMark - Single thread mark
CPU 1
CPU 2
1937
2071
PassMark - CPU mark
CPU 1
CPU 2
4671
6472
Geekbench 4 - Single Core
CPU 1
CPU 2
734
867
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2396
3395
3DMark Fire Strike - Physics Score
CPU 1
CPU 2
2696
2122
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
3.217
4.87
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
9.637
83.411
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.393
0.606
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
1.821
2.325
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
5.424
6.205
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
1515
2356
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
1515
2356
Name Intel Core i5-3470 Intel Core i7-3770K
PassMark - Single thread mark 1937 2071
PassMark - CPU mark 4671 6472
Geekbench 4 - Single Core 734 867
Geekbench 4 - Multi-Core 2396 3395
3DMark Fire Strike - Physics Score 2696 2122
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.217 4.87
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 9.637 83.411
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.393 0.606
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.821 2.325
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 5.424 6.205
GFXBench 4.0 - T-Rex (Frames) 1515 2356
GFXBench 4.0 - T-Rex (Fps) 1515 2356

Compare specifications (specs)

Intel Core i5-3470 Intel Core i7-3770K

Essentials

Architecture codename Ivy Bridge Ivy Bridge
Launch date 8 April 2012 8 April 2012
Launch price (MSRP) $184 $294
Place in performance rating 2409 2066
Price now $112.06 $247.99
Processor Number i5-3470 i7-3770K
Series Legacy Intel® Core™ Processors Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Value for money (0-100) 17.60 11.31
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.20 GHz 3.50 GHz
Bus Speed 5 GT/s DMI 5 GT/s DMI
Die size 132.8 mm 160 mm
L1 cache 64 KB (per core) 64 KB (per core)
L2 cache 1024 KB 1024 KB
L3 cache 6144 KB 8192 KB
Manufacturing process technology 22 nm 22 nm
Maximum case temperature (TCase) 67 °C 67 °C
Maximum core temperature 67.4°C 67.4°C
Maximum frequency 3.60 GHz 3.90 GHz
Number of cores 4 4
Number of threads 4 8
Transistor count 1400 million
Unlocked

Memory

Max memory channels 2 2
Maximum memory bandwidth 25.6 GB/s 25.6 GB/s
Maximum memory size 32 GB 32 GB
Supported memory types DDR3 1333/1600 DDR3 1333/1600

Graphics

Device ID 0x152 0x162
Graphics base frequency 650 MHz 650 MHz
Graphics max dynamic frequency 1.10 GHz 1.15 GHz
Graphics max frequency 1.1 GHz 1.15 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics Intel® HD Graphics 2500 Intel® HD Graphics 4000

Graphics interfaces

Number of displays supported 3 3
Wireless Display (WiDi) support

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets supported FCLGA1155 FCLGA1155
Thermal Design Power (TDP) 77 Watt 77 Watt
Thermal Solution 2011D 2011D

Peripherals

PCI Express revision 3.0 3.0
PCIe configurations up to 1x16, 2x8, 1x8 & 2x4 up to 1x16, 2x8, 1x8 & 2x4

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
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

Virtualization

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