Intel Pentium Gold G5420 vs Intel Pentium Gold G5400T

Comparative analysis of Intel Pentium Gold G5420 and Intel Pentium Gold G5400T 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Pentium Gold G5420

  • Around 24% better performance in PassMark - Single thread mark: 2252 vs 1816
  • Around 18% better performance in PassMark - CPU mark: 3752 vs 3172
Benchmarks
PassMark - Single thread mark 2252 vs 1816
PassMark - CPU mark 3752 vs 3172

Reasons to consider the Intel Pentium Gold G5400T

  • Around 54% lower typical power consumption: 35 Watt vs 54 Watt
Thermal Design Power (TDP) 35 Watt vs 54 Watt

Compare benchmarks

CPU 1: Intel Pentium Gold G5420
CPU 2: Intel Pentium Gold G5400T

PassMark - Single thread mark
CPU 1
CPU 2
2252
1816
PassMark - CPU mark
CPU 1
CPU 2
3752
3172
Name Intel Pentium Gold G5420 Intel Pentium Gold G5400T
PassMark - Single thread mark 2252 1816
PassMark - CPU mark 3752 3172
GFXBench 4.0 - Car Chase Offscreen (Frames) 1145
GFXBench 4.0 - Car Chase Offscreen (Fps) 1145
GFXBench 4.0 - Manhattan (Frames) 2273
GFXBench 4.0 - Manhattan (Fps) 2273
GFXBench 4.0 - T-Rex (Frames) 4260
GFXBench 4.0 - T-Rex (Fps) 4260

Compare specifications (specs)

Intel Pentium Gold G5420 Intel Pentium Gold G5400T

Essentials

Architecture codename Coffee Lake Coffee Lake
Family Pentium Gold
Launch date 23 April 2019 Q2'18
Launch price (MSRP) $64
Place in performance rating 1157 1158
Processor Number G5420 G5400T
Series 5000 Intel® Pentium® Gold Processor Series
Vertical segment Desktop Desktop
Status Launched

Performance

64 bit support
Base frequency 3.80 GHz 3.10 GHz
Bus Speed 8 GT/s DMI3 8 GT/s DMI3
L1 cache 128 KB
L2 cache 512 KB
L3 cache 4 MB
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 100 °C 100/88°C
Number of cores 2 2
Number of threads 4 4
Unlocked

Memory

ECC memory support
Max memory channels 2 2
Maximum memory bandwidth 35.76 GB/s 37.5 GB/s
Maximum memory size 64 GB 64 GB
Supported memory types DDR3L-1600, DDR4-2400 DDR4-2400

Graphics

Device ID 0x3E90/x93 0x3E90/x93
Graphics base frequency 350 MHz 350 MHz
Graphics max dynamic frequency 1.05 GHz 1.05 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 64 GB 64 GB
Processor graphics Intel UHD Graphics 610 Intel® UHD Graphics 610

Graphics interfaces

Number of displays supported 3 3

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2304@24Hz 4096x2304@24Hz

Graphics API support

DirectX 12 12
OpenGL 4.5 4.5

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported FCLGA1151 FCLGA1151
Thermal Design Power (TDP) 54 Watt 35 Watt
Configurable TDP-down 25 W
Configurable TDP-down Frequency 2.10 GHz
Low Halogen Options Available
Package Size 37.5mm x 37.5mm
Thermal Solution PCG 2015A (35W)

Peripherals

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

Security & Reliability

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

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
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
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2

Virtualization

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