Xeon E-2488 vs Pentium Gold G6405T

VS

Aggregate performance score

Pentium Gold G6405T
2021
2 cores / 4 threads, 35 Watt
2.10
Xeon E-2488
2023
8 cores / 16 threads, 95 Watt
18.38
+775%

Xeon E-2488 outperforms Pentium Gold G6405T by a whopping 775% based on our aggregate benchmark results.

Primary details

Comparing Pentium Gold G6405T and Xeon E-2488 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1882327
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data75.32
Market segmentDesktop processorServer
Power efficiency5.6718.30
Architecture codenameComet Lake-R (2021)Raptor Lake-S (2023−2024)
Release date16 March 2021 (3 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)$64$606

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium Gold G6405T and Xeon E-2488 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)8 (Octa-Core)
Threads416
Base clock speed3.5 GHz3.2 GHz
Boost clock speed3.5 GHz5.6 GHz
Bus rate8 GT/s16 GT/s
L1 cache64 KB (per core)80 KB (per core)
L2 cache256 KB (per core)2 MB (per core)
L3 cache4 MB (shared)24 MB (shared)
Chip lithography14 nmIntel 7 nm
Die sizeno data257 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °Cno data
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Pentium Gold G6405T and Xeon E-2488 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFCLGA1200FCLGA1700
Power consumption (TDP)35 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Gold G6405T and Xeon E-2488. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-2
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Turbo Boost Max 3.0-+

Security technologies

Pentium Gold G6405T and Xeon E-2488 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium Gold G6405T and Xeon E-2488 are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium Gold G6405T and Xeon E-2488. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5-4800
Maximum memory size128 GB128 GB
Max memory channels22
Maximum memory bandwidth41.6 GB/sno data
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 610N/A
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.05 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Pentium Gold G6405T and Xeon E-2488 integrated GPUs.

Number of displays supported3no data

Graphics image quality

Maximum display resolutions supported by Pentium Gold G6405T and Xeon E-2488 integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2160@30Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data

Graphics API support

APIs supported by Pentium Gold G6405T and Xeon E-2488 integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Pentium Gold G6405T and Xeon E-2488.

PCIe version3.05
PCI Express lanes1616

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pentium Gold G6405T 2.10
Xeon E-2488 18.38
+775%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Pentium Gold G6405T 3341
Xeon E-2488 29191
+774%

Gaming performance

Pros & cons summary


Performance score 2.10 18.38
Recency 16 March 2021 14 December 2023
Physical cores 2 8
Threads 4 16
Power consumption (TDP) 35 Watt 95 Watt

Pentium Gold G6405T has 171.4% lower power consumption.

Xeon E-2488, on the other hand, has a 775.2% higher aggregate performance score, an age advantage of 2 years, and 300% more physical cores and 300% more threads.

The Xeon E-2488 is our recommended choice as it beats the Pentium Gold G6405T in performance tests.

Note that Pentium Gold G6405T is a desktop processor while Xeon E-2488 is a server/workstation one.


Should you still have questions on choice between Pentium Gold G6405T and Xeon E-2488, ask them in Comments section, and we shall answer.

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Intel Pentium Gold G6405T
Pentium Gold G6405T
Intel Xeon E-2488
Xeon E-2488

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Community ratings

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Questions & comments

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