Intel Core i7-4785T vs Intel Core i5-9600K

Comparative analysis of Intel Core i7-4785T and Intel Core i5-9600K 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, 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), 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the Intel Core i7-4785T

  • 2 more threads: 8 vs 6
  • 2.7x lower typical power consumption: 35 Watt vs 95 Watt
  • Around 77% better performance in GFXBench 4.0 - Manhattan (Frames): 2783 vs 1574
  • Around 34% better performance in GFXBench 4.0 - T-Rex (Frames): 3990 vs 2984
  • Around 77% better performance in GFXBench 4.0 - Manhattan (Fps): 2783 vs 1574
  • Around 34% better performance in GFXBench 4.0 - T-Rex (Fps): 3990 vs 2984
Specifications (specs)
Number of threads 8 vs 6
Thermal Design Power (TDP) 35 Watt vs 95 Watt
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 2783 vs 1574
GFXBench 4.0 - T-Rex (Frames) 3990 vs 2984
GFXBench 4.0 - Manhattan (Fps) 2783 vs 1574
GFXBench 4.0 - T-Rex (Fps) 3990 vs 2984

Reasons to consider the Intel Core i5-9600K

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 2 more cores, run more applications at once: 6 vs 4
  • Around 44% higher clock speed: 4.60 GHz vs 3.20 GHz
  • Around 51% higher maximum core temperature: 100°C vs 66.35°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
  • 4x more maximum memory size: 128 GB vs 32 GB
  • Around 56% better performance in PassMark - Single thread mark: 2742 vs 1753
  • Around 94% better performance in PassMark - CPU mark: 10684 vs 5494
  • Around 67% better performance in Geekbench 4 - Single Core: 1249 vs 749
  • 2x better performance in Geekbench 4 - Multi-Core: 5603 vs 2760
  • Around 98% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2162 vs 1091
  • Around 98% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2162 vs 1091
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 6 vs 4
Maximum frequency 4.60 GHz vs 3.20 GHz
Maximum core temperature 100°C vs 66.35°C
Manufacturing process technology 14 nm vs 22 nm
Maximum memory size 128 GB vs 32 GB
Benchmarks
PassMark - Single thread mark 2742 vs 1753
PassMark - CPU mark 10684 vs 5494
Geekbench 4 - Single Core 1249 vs 749
Geekbench 4 - Multi-Core 5603 vs 2760
GFXBench 4.0 - Car Chase Offscreen (Frames) 2162 vs 1091
GFXBench 4.0 - Car Chase Offscreen (Fps) 2162 vs 1091

Compare benchmarks

CPU 1: Intel Core i7-4785T
CPU 2: Intel Core i5-9600K

PassMark - Single thread mark
CPU 1
CPU 2
1753
2742
PassMark - CPU mark
CPU 1
CPU 2
5494
10684
Geekbench 4 - Single Core
CPU 1
CPU 2
749
1249
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2760
5603
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1091
2162
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
2783
1574
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
3990
2984
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1091
2162
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
2783
1574
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
3990
2984
Name Intel Core i7-4785T Intel Core i5-9600K
PassMark - Single thread mark 1753 2742
PassMark - CPU mark 5494 10684
Geekbench 4 - Single Core 749 1249
Geekbench 4 - Multi-Core 2760 5603
GFXBench 4.0 - Car Chase Offscreen (Frames) 1091 2162
GFXBench 4.0 - Manhattan (Frames) 2783 1574
GFXBench 4.0 - T-Rex (Frames) 3990 2984
GFXBench 4.0 - Car Chase Offscreen (Fps) 1091 2162
GFXBench 4.0 - Manhattan (Fps) 2783 1574
GFXBench 4.0 - T-Rex (Fps) 3990 2984
3DMark Fire Strike - Physics Score 4254

Compare specifications (specs)

Intel Core i7-4785T Intel Core i5-9600K

Essentials

Architecture codename Haswell Coffee Lake
Launch date Q2'14 October 2018
Place in performance rating 1161 1145
Processor Number i7-4785T i5-9600K
Series 4th Generation Intel® Core™ i7 Processors 9th Generation Intel® Core™ i5 Processors
Status Discontinued Launched
Vertical segment Desktop Desktop
Price now $279.99
Value for money (0-100) 14.04

Performance

64 bit support
Base frequency 2.20 GHz 3.70 GHz
Bus Speed 5 GT/s DMI2 8 GT/s DMI3
Manufacturing process technology 22 nm 14 nm
Maximum core temperature 66.35°C 100°C
Maximum frequency 3.20 GHz 4.60 GHz
Number of cores 4 6
Number of threads 8 6
L1 cache 64K (per core)
L2 cache 256K (per core)
L3 cache 9 MB (shared)
Maximum case temperature (TCase) 72 °C
Unlocked

Memory

Max memory channels 2 2
Maximum memory bandwidth 25.6 GB/s 41.6 GB/s
Maximum memory size 32 GB 128 GB
Supported memory types DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V DDR4-2666

Graphics

Device ID 0x412 0x3E98
Graphics base frequency 350 MHz 350 MHz
Graphics max dynamic frequency 1.20 GHz 1.15 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 64 GB
Processor graphics Intel® HD Graphics 4600 Intel® UHD Graphics 630
Intel® Clear Video technology

Graphics interfaces

DisplayPort
DVI
eDP
HDMI
Number of displays supported 3 3
VGA

Graphics image quality

Max resolution over DisplayPort 3840x2160@60Hz 4096x2304@60Hz
Max resolution over eDP 3840x2160@60Hz 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2304@24Hz 4096x2304@24Hz
Max resolution over VGA 1920x1200@60Hz
4K resolution support

Graphics API support

DirectX 11.2/12 12
OpenGL 4.3 4.5

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 FCLGA1150 FCLGA1151
Thermal Design Power (TDP) 35 Watt 95 Watt
Thermal Solution PCG 2013A PCG 2015D (130W)

Peripherals

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

Security & Reliability

Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Software Guard Extensions (Intel® SGX)
Secure Boot

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® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Intel® Optane™ Memory Supported

Virtualization

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