Xeon Gold 6538N vs Pentium G620

#ad 
Buy on Amazon
VS

Aggregate performance score

Pentium G620
2011
2 cores / 2 threads, 65 Watt
0.70
Xeon Gold 6538N
2023
32 cores / 64 threads, 205 Watt
25.54
+3549%

Xeon Gold 6538N outperforms Pentium G620 by a whopping 3549% based on our aggregate benchmark results.

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2888239
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation7.437.40
Market segmentDesktop processorServer
Power efficiency0.465.27
DesignerIntelIntel
ManufacturerIntelIntel
Architecture codenameSandy Bridge (2011−2013)Emerald Rapids (2023)
Release date22 May 2011 (14 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)$60$3,351

Cost-effectiveness evaluation

Performance per price, higher is better.

Pentium G620 and Xeon Gold 6538N have a nearly equal value for money.

Performance to price scatter graph

Detailed specifications

Pentium G620 and Xeon Gold 6538N 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)32 (Dotriaconta-Core)
Threads264
Base clock speed2.6 GHz2.1 GHz
Boost clock speed2.6 GHz4.1 GHz
L1 cache64 KB (per core)80 KB (per core)
L2 cache256 KB (per core)2 MB (per core)
L3 cache3 MB (shared)60 MB (shared)
Chip lithography32 nmIntel 7 nm
Die size131 mm22x 763 mm2
Maximum core temperature69 °Cno data
Maximum case temperature (TCase)no data85 °C
Number of transistors504 millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Pentium G620 and Xeon Gold 6538N 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 configuration12
SocketFCLGA1155FCLGA4677
Power consumption (TDP)65 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G620 and Xeon Gold 6538N. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology-2.0
Hyper-Threading Technology-+
TSX-+
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
FDI+no data
Fast Memory Access+no data
Deep Learning Boost-+

Security technologies

Pentium G620 and Xeon Gold 6538N technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G620 and Xeon Gold 6538N are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G620 and Xeon Gold 6538N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5-5200
Maximum memory size32 GB4 TB
Max memory channels28
Maximum memory bandwidth17 GB/sno data
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for 2nd Generation Intel ProcessorsN/A
Graphics max frequency1.1 GHzno data

Graphics interfaces

Available interfaces and connections of Pentium G620 and Xeon Gold 6538N integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Pentium G620 and Xeon Gold 6538N.

PCIe version2.05.0
PCI Express lanesno data80

Synthetic benchmarks

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.

Pentium G620 0.70
Xeon Gold 6538N 25.54
+3549%

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. Other than that, Passmark measures multi-core performance.

Pentium G620 1232
Samples: 1017
Xeon Gold 6538N 44895
+3544%
Samples: 2

Gaming performance

Pros & cons summary


Performance score 0.70 25.54
Recency 22 May 2011 14 December 2023
Physical cores 2 32
Threads 2 64
Power consumption (TDP) 65 Watt 205 Watt

Pentium G620 has 215.4% lower power consumption.

Xeon Gold 6538N, on the other hand, has a 3548.6% higher aggregate performance score, an age advantage of 12 years, and 1500% more physical cores and 3100% more threads.

The Intel Xeon Gold 6538N is our recommended choice as it beats the Intel Pentium G620 in performance tests.

Note that Pentium G620 is a desktop processor while Xeon Gold 6538N is a server/workstation one.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Pentium G620
Pentium G620
Intel Xeon Gold 6538N
Xeon Gold 6538N

Other comparisons

We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


2.9 554 votes

Rate Pentium G620 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

No user ratings yet.

Rate Xeon Gold 6538N on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Comments

Here you can give us your opinion about processors Pentium G620 and Xeon Gold 6538N, agree or disagree with our ratings, or report bugs or inaccuracies on the site.