Intel Core i7-4790T vs Intel Pentium Silver J5005

Comparative analysis of Intel Core i7-4790T and Intel Pentium Silver J5005 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).

Intel Core i7-4790T

Intel Pentium Silver J5005

Differences

Reasons to consider the Intel Core i7-4790T

4 more threads: 8 vs 4
Around 39% higher clock speed: 3.90 GHz vs 2.80 GHz
4x more maximum memory size: 32 GB vs 8 GB
Around 74% better performance in PassMark - Single thread mark: 2100 vs 1206
2x better performance in PassMark - CPU mark: 6359 vs 3104
Around 99% better performance in Geekbench 4 - Single Core: 893 vs 449
2.1x better performance in Geekbench 4 - Multi-Core: 3070 vs 1444

Specifications (specs)
Number of threads	8 vs 4
Maximum frequency	3.90 GHz vs 2.80 GHz
Maximum memory size	32 GB vs 8 GB
Benchmarks
PassMark - Single thread mark	2100 vs 1206
PassMark - CPU mark	6359 vs 3104
Geekbench 4 - Single Core	893 vs 449
Geekbench 4 - Multi-Core	3070 vs 1444

Reasons to consider the Intel Pentium Silver J5005

Around 47% higher maximum core temperature: 105 °C vs 71.45°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
4.5x lower typical power consumption: 10 Watt vs 45 Watt

Maximum core temperature	105 °C vs 71.45°C
Manufacturing process technology	14 nm vs 22 nm
Thermal Design Power (TDP)	10 Watt vs 45 Watt

Compare benchmarks

CPU 1: Intel Core i7-4790T
CPU 2: Intel Pentium Silver J5005

PassMark - Single thread mark

CPU 1

CPU 2

2100

1206

PassMark - CPU mark

CPU 1

CPU 2

6359

3104

Geekbench 4 - Single Core

CPU 1

CPU 2

893

449

Geekbench 4 - Multi-Core

CPU 1

CPU 2

3070

1444

Name	Intel Core i7-4790T	Intel Pentium Silver J5005
PassMark - Single thread mark	2100	1206
PassMark - CPU mark	6359	3104
Geekbench 4 - Single Core	893	449
Geekbench 4 - Multi-Core	3070	1444
GFXBench 4.0 - Car Chase Offscreen (Frames)		990
GFXBench 4.0 - Manhattan (Frames)		2236
GFXBench 4.0 - T-Rex (Frames)		3725
GFXBench 4.0 - Car Chase Offscreen (Fps)		990
GFXBench 4.0 - Manhattan (Fps)		2236
GFXBench 4.0 - T-Rex (Fps)		3725

Compare specifications (specs)

	Intel Core i7-4790T	Intel Pentium Silver J5005
Essentials
Architecture codename	Haswell	Gemini Lake
Launch date	Q2'14	December 2017
Place in performance rating	1546	1538
Processor Number	i7-4790T	J5005
Series	4th Generation Intel® Core™ i7 Processors	Intel® Pentium® Silver Processor Series
Status	Discontinued	Launched
Vertical segment	Desktop	Desktop
Price now		$219.92
Value for money (0-100)		3.91
Performance
64 bit support
Base frequency	2.70 GHz	1.50 GHz
Bus Speed	5 GT/s DMI2
Manufacturing process technology	22 nm	14 nm
Maximum core temperature	71.45°C	105 °C
Maximum frequency	3.90 GHz	2.80 GHz
Number of cores	4	4
Number of threads	8	4
L1 cache		64K (per core)
L2 cache		256K (per core)
L3 cache		4 MB (shared)
Maximum case temperature (TCase)		72 °C
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s
Maximum memory size	32 GB	8 GB
Supported memory types	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V	DDR4/LPDDR4 upto 2400 MT/s
Graphics
Device ID	0x412	0x3184
Graphics base frequency	350 MHz	250 MHz
Graphics max dynamic frequency	1.20 GHz	800 MHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory	2 GB	8 GB
Processor graphics	Intel® HD Graphics 4600	Intel® UHD Graphics 605
Execution Units		18
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported	3	3
VGA
MIPI-DSI
Graphics image quality
Max resolution over DisplayPort	3840x2160@60Hz
Max resolution over eDP	3840x2160@60Hz
Max resolution over HDMI 1.4	4096x2304@24Hz
Max resolution over VGA	1920x1200@60Hz
4K resolution support
Graphics API support
DirectX	11.2/12	12
OpenGL	4.3	4.4
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	37.5mm x 37.5mm	25mm x 24mm
Sockets supported	FCLGA1150	FCBGA1090
Thermal Design Power (TDP)	45 Watt	10 Watt
Thermal Solution	PCG 2013B	105 deg C
Peripherals
Max number of PCIe lanes	16	6
PCI Express revision	Up to 3.0	2.0
PCIe configurations	Up to 1x16, 2x8, 1x8+2x4	1x4 + 1x2 or 4x1 or 2x1+1x2 + 1x2
Scalability	1S Only
Integrated LAN
Integrated Wireless		Intel® Wireless-AC MAC
Max number of SATA 6 Gb/s Ports		2
Number of USB ports		8
Total number of SATA ports		2
UART
USB revision		2.0/3.0
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)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	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
General-Purpose Input/Output (GPIO)
Intel® Advanced Vector Extensions (AVX)
Intel® Optane™ Memory Supported
Intel® Smart Response technology
Speed Shift technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)