Intel Pentium G3258 vs Intel Core i7-965

Comparative analysis of Intel Pentium G3258 and Intel Core i7-965 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, 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 - 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 Pentium G3258

  • CPU is newer: launch date 5 year(s) 6 month(s) later
  • Around 6% higher maximum core temperature: 72°C vs 67.9°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
  • Around 33% higher maximum memory size: 32 GB vs 24 GB
  • 2.5x lower typical power consumption: 53 Watt vs 130 Watt
  • Around 25% better performance in PassMark - Single thread mark: 1841 vs 1475
  • Around 38% better performance in Geekbench 4 - Single Core: 795 vs 578
Specifications (specs)
Launch date June 2014 vs November 2008
Maximum core temperature 72°C vs 67.9°C
Manufacturing process technology 22 nm vs 45 nm
Maximum memory size 32 GB vs 24 GB
Thermal Design Power (TDP) 53 Watt vs 130 Watt
Benchmarks
PassMark - Single thread mark 1841 vs 1475
Geekbench 4 - Single Core 795 vs 578

Reasons to consider the Intel Core i7-965

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 2 more cores, run more applications at once: 4 vs 2
  • 6 more threads: 8 vs 2
  • Around 8% higher clock speed: 3.46 GHz vs 3.2 GHz
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.7x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 65% better performance in PassMark - CPU mark: 3424 vs 2072
  • Around 51% better performance in Geekbench 4 - Multi-Core: 2233 vs 1480
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 4 vs 2
Number of threads 8 vs 2
Maximum frequency 3.46 GHz vs 3.2 GHz
L1 cache 64 KB (per core) vs 64 KB (per core)
L2 cache 256 KB (per core) vs 256 KB (per core)
L3 cache 8192 KB (shared) vs 3072 KB (shared)
Benchmarks
PassMark - CPU mark 3424 vs 2072
Geekbench 4 - Multi-Core 2233 vs 1480

Compare benchmarks

CPU 1: Intel Pentium G3258
CPU 2: Intel Core i7-965

PassMark - Single thread mark
CPU 1
CPU 2
1841
1475
PassMark - CPU mark
CPU 1
CPU 2
2072
3424
Geekbench 4 - Single Core
CPU 1
CPU 2
795
578
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1480
2233
Name Intel Pentium G3258 Intel Core i7-965
PassMark - Single thread mark 1841 1475
PassMark - CPU mark 2072 3424
Geekbench 4 - Single Core 795 578
Geekbench 4 - Multi-Core 1480 2233
3DMark Fire Strike - Physics Score 0
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.292
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 46.787
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.258
CompuBench 1.5 Desktop - Video Composition (Frames/s) 1.278
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.792
GFXBench 4.0 - Car Chase Offscreen (Frames) 674
GFXBench 4.0 - Manhattan (Frames) 1531
GFXBench 4.0 - T-Rex (Frames) 4218
GFXBench 4.0 - Car Chase Offscreen (Fps) 674
GFXBench 4.0 - Manhattan (Fps) 1531
GFXBench 4.0 - T-Rex (Fps) 4218

Compare specifications (specs)

Intel Pentium G3258 Intel Core i7-965

Essentials

Architecture codename Haswell Bloomfield
Launch date June 2014 November 2008
Launch price (MSRP) $77 $1,509
Place in performance rating 2094 2102
Price now $178.28 $139.99
Processor Number G3258 i7-965
Series Intel® Pentium® Processor G Series Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Value for money (0-100) 6.43 12.32
Vertical segment Desktop Desktop

Performance

64 bit support
Base frequency 3.20 GHz 3.20 GHz
Bus Speed 5 GT/s DMI2 6.4 GT/s QPI
Die size 177 mm 263 mm2
L1 cache 64 KB (per core) 64 KB (per core)
L2 cache 256 KB (per core) 256 KB (per core)
L3 cache 3072 KB (shared) 8192 KB (shared)
Manufacturing process technology 22 nm 45 nm
Maximum case temperature (TCase) 72 °C
Maximum core temperature 72°C 67.9°C
Maximum frequency 3.2 GHz 3.46 GHz
Number of cores 2 4
Number of threads 2 8
Transistor count 1400 million 731 million
Number of QPI Links 1
Unlocked
VID voltage range 0.800V-1.375V

Memory

ECC memory support
Max memory channels 2 3
Maximum memory bandwidth 21.3 GB/s 25.6 GB/s
Maximum memory size 32 GB 24 GB
Supported memory types DDR3-1333, DDR3L-1333 @ 1.5V DDR3 800/1066

Graphics

Graphics base frequency 350 MHz
Graphics max dynamic frequency 1.10 GHz
Graphics max frequency 1.1 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Max video memory 1.7 GB
Processor graphics Intel HD Graphics

Graphics interfaces

DisplayPort
DVI
eDP
HDMI
Number of displays supported 3
VGA

Graphics image quality

Max resolution over DisplayPort 2560x1600@60Hz
Max resolution over eDP 2560x1600@60Hz
Max resolution over HDMI 1.4 1920x1080@60Hz
Max resolution over VGA 1920x1200@60Hz

Graphics API support

DirectX 11.1/12
OpenGL 4.3

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm 42.5mm x 45.0mm
Sockets supported FCLGA1150 FCLGA1366
Thermal Design Power (TDP) 53 Watt 130 Watt
Thermal Solution PCG 2013C

Peripherals

Max number of PCIe lanes 16
PCI Express revision Up to 3.0
PCIe configurations Up to 1x16, 2x8, 1x8+2x4
Scalability 1S Only

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2 Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® Demand Based Switching
Physical Address Extensions (PAE) 36-bit

Virtualization

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