Intel Pentium Gold G7400T vs Intel Pentium Gold G6605

Comparative analysis of Intel Pentium Gold G7400T and Intel Pentium Gold G6605 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.

 

Differences

Reasons to consider the Intel Pentium Gold G7400T

  • CPU is newer: launch date 9 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
  • Around 25% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 5x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 66% lower typical power consumption: 35 Watt vs 58 Watt
  • Around 28% better performance in PassMark - CPU mark: 5737 vs 4486
Specifications (specs)
Launch date 4 Jan 2022 vs 16 Mar 2021
Manufacturing process technology 7 nm vs 14 nm
L1 cache 160 KB vs 128 KB
L2 cache 2.5 MB vs 512 KB
L3 cache 6 MB vs 4 MB
Thermal Design Power (TDP) 35 Watt vs 58 Watt
Benchmarks
PassMark - CPU mark 5737 vs 4486

Reasons to consider the Intel Pentium Gold G6605

  • Around 2% better performance in PassMark - Single thread mark: 2606 vs 2549
Benchmarks
PassMark - Single thread mark 2606 vs 2549

Compare benchmarks

CPU 1: Intel Pentium Gold G7400T
CPU 2: Intel Pentium Gold G6605

PassMark - Single thread mark
CPU 1
CPU 2
2549
2606
PassMark - CPU mark
CPU 1
CPU 2
5737
4486
Name Intel Pentium Gold G7400T Intel Pentium Gold G6605
PassMark - Single thread mark 2549 2606
PassMark - CPU mark 5737 4486

Compare specifications (specs)

Intel Pentium Gold G7400T Intel Pentium Gold G6605

Essentials

Architecture codename Alder Lake Comet Lake
Launch date 4 Jan 2022 16 Mar 2021
Launch price (MSRP) $77 $86 - $93
Place in performance rating 974 964
Processor Number G7400T G6605
Series Intel Pentium Gold Processor Series Intel Pentium Gold Processor Series
Vertical segment Desktop Desktop
Status Launched

Performance

64 bit support
L1 cache 160 KB 128 KB
L2 cache 2.5 MB 512 KB
L3 cache 6 MB 4 MB
Manufacturing process technology 7 nm 14 nm
Maximum core temperature 100°C 100°C
Number of cores 2 2
Number of threads 4 4
Base frequency 4.30 GHz
Bus Speed 8 GT/s

Memory

Max memory channels 2 2
Maximum memory bandwidth 76.8 GB/s 41.6 GB/s
Maximum memory size 128 GB 128 GB
Supported memory types Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s DDR4-2666

Graphics

Device ID 0x4693 0x9BC8
Execution Units 16
Graphics base frequency 300 MHz 350 MHz
Graphics max dynamic frequency 1.35 GHz 1.10 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics 710 Intel UHD Graphics 630
Intel® Clear Video technology
Intel® InTru™ 3D technology
Max video memory 64 GB

Graphics interfaces

Number of displays supported 4 3

Graphics image quality

Max resolution over DisplayPort 7680 x 4320 @ 60Hz 4096x2304@60Hz
Max resolution over eDP 5120 x 3200 @ 120Hz 4096x2304@60Hz
4K resolution support

Graphics API support

DirectX 12 12
OpenGL 4.5 4.5

Compatibility

Max number of CPUs in a configuration 1 1
Package Size 45.0 mm x 37.5 mm 37.5mm x 37.5mm
Sockets supported FCLGA1700 FCLGA1200
Thermal Design Power (TDP) 35 Watt 58 Watt
Thermal Solution PCG 2020D PCG 2015C

Peripherals

Max number of PCIe lanes 20 16
PCI Express revision 5.0 and 4.0 3.0
PCIe configurations Up to 1x16+4, 2x8+4 Up to 1x16, 2x8, 1x8+2x4
Scalability 1S Only 1S Only

Security & Reliability

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

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 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Intel® Stable Image Platform Program (SIPP)
Intel® Thermal Velocity Boost

Virtualization

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