Intel Xeon Gold 6248 vs Intel Xeon Gold 6242R

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CPU comparison with benchmarks


Intel Xeon Gold 6248 CPU1 vs CPU2 Intel Xeon Gold 6242R
Intel Xeon Gold 6248 Intel Xeon Gold 6242R

CPU comparison

Intel Xeon Gold 6248 or Intel Xeon Gold 6242R - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon Gold 6248 has 20 cores with 40 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6248 was released in Q2/2019.

The Intel Xeon Gold 6242R has 20 cores with 40 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Gold 6242R was released in Q1/2020.
Intel Xeon Gold (148) Family Intel Xeon Gold (148)
Intel Xeon Gold 5200/6200 (55) CPU group Intel Xeon Gold 5200/6200 (55)
2 Generation 2
Cascade Lake Architecture Cascade Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6248 is a 20 core processor with a clock frequency of 2.50 GHz (3.90 GHz). The Intel Xeon Gold 6242R has 20 CPU cores with a clock frequency of 3.10 GHz (4.10 GHz).

Intel Xeon Gold 6248 Characteristic Intel Xeon Gold 6242R
20 Cores 20
40 Threads 40
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.50 GHz Frequency 3.10 GHz
3.90 GHz Turbo Frequency (1 Core) 4.10 GHz
3.00 GHz Turbo Frequency (All Cores) 3.30 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon Gold 6248 Characteristic Intel Xeon Gold 6242R
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon Gold 6248 supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Xeon Gold 6242R can connect up to 1024 GB of memory in 6 memory channels.

Intel Xeon Gold 6248 Characteristic Intel Xeon Gold 6242R
DDR4-2933 Memory DDR4-2933
1024 GB Max. Memory 1024 GB
6 (Hexa Channel) Memory channels 6 (Hexa Channel)
140.7 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
27.50 MB L3 Cache 35.75 MB
3.0 PCIe version 3.0
48 PCIe lanes 48
47.3 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6248 has a TDP of 150 W, that of the Intel Xeon Gold 6242R is 205 W.

Intel Xeon Gold 6248 Characteristic Intel Xeon Gold 6242R
150 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 76 °C

Technical details

The Intel Xeon Gold 6248 has a 27.50 MB cache, while the Intel Xeon Gold 6242R cache has a total of 35.75 MB.

Intel Xeon Gold 6248 Characteristic Intel Xeon Gold 6242R
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 3647 Socket LGA 3647
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2019 Release date Q1/2020
3078 $ Release price 3286 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Gold 6248 Intel Xeon Gold 6248
20C 40T @ 3.90 GHz
1028 (88%)
Intel Xeon Gold 6242R Intel Xeon Gold 6242R
20C 40T @ 4.10 GHz
1165 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Gold 6248 Intel Xeon Gold 6248
20C 40T @ 3.00 GHz
15277 (91%)
Intel Xeon Gold 6242R Intel Xeon Gold 6242R
20C 40T @ 3.30 GHz
16735 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon Gold 6248 Intel Xeon Gold 6248
20C 40T @ 3.90 GHz
1327 (86%)
Intel Xeon Gold 6242R Intel Xeon Gold 6242R
20C 40T @ 4.10 GHz
1543 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon Gold 6248 Intel Xeon Gold 6248
20C 40T @ 3.00 GHz
29512 (84%)
Intel Xeon Gold 6242R Intel Xeon Gold 6242R
20C 40T @ 3.30 GHz
34982 (100%)

Devices using this processor

Intel Xeon Gold 6248 Intel Xeon Gold 6242R
Unknown Unknown

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