Intel Core i3-1115GRE vs Intel Xeon Gold 6238M

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CPU comparison with benchmarks


Intel Core i3-1115GRE CPU1 vs CPU2 Intel Xeon Gold 6238M
Intel Core i3-1115GRE Intel Xeon Gold 6238M

CPU comparison

Intel Core i3-1115GRE or Intel Xeon Gold 6238M - 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 Core i3-1115GRE has 2 cores with 4 threads and clocks with a maximum frequency of 3.90 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i3-1115GRE was released in Q3/2020.

The Intel Xeon Gold 6238M has 22 cores with 44 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to GB of memory in 6 memory channels. The Intel Xeon Gold 6238M was released in Q2/2019.
Intel Core i3 (205) Family Intel Xeon Gold (163)
Intel Core i 11000H (17) CPU group Intel Xeon Gold 5200/6200 (55)
11 Generation 2
Tiger Lake H Architecture Cascade Lake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-1115GRE has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core i3-1115GRE is 2.20 GHz (3.90 GHz) while the Intel Xeon Gold 6238M has 22 CPU cores and 44 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6238M is at 2.10 GHz (3.70 GHz).

Intel Core i3-1115GRE Characteristic Intel Xeon Gold 6238M
2 Cores 22
4 Threads 44
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 2.10 GHz
3.90 GHz Turbo Frequency (1 Core) 3.70 GHz
3.90 GHz Turbo Frequency (All Cores) 2.60 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Core i3-1115GRE Characteristic Intel Xeon Gold 6238M
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Core i3-1115GRE or Intel Xeon Gold 6238M has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel UHD Graphics (Tiger Lake G4) GPU no iGPU
0.30 GHz GPU frequency --
1.25 GHz GPU (Turbo) --
11 GPU Generation --
10 nm Technology
4 Max. displays
48 Compute units --
384 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12 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.

Intel UHD Graphics (Tiger Lake G4) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode Codec VP9 No
Decode Codec VP8 No
Decode Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Core i3-1115GRE can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 59.6 GB/s. The Intel Xeon Gold 6238M supports up to GB of memory in 6 memory channels and achieves a memory bandwidth of up to 140.7 GB/s.

Intel Core i3-1115GRE Characteristic Intel Xeon Gold 6238M
LPDDR4X-3733, DDR4-3200 Memory DDR4-2933
64 GB Max. Memory
2 (Dual Channel) Memory channels 6 (Hexa Channel)
59.6 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
6.00 MB L3 Cache 30.25 MB
4.0 PCIe version 3.0
4 PCIe lanes 48
7.9 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i3-1115GRE is 15 W, while the Intel Xeon Gold 6238M has a TDP of 140 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i3-1115GRE Characteristic Intel Xeon Gold 6238M
15 W TDP (PL1 / PBP) 140 W
-- TDP (PL2) --
28 W TDP up --
12 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i3-1115GRE is manufactured in 10 nm and has 6.00 MB cache. The Intel Xeon Gold 6238M is manufactured in 14 nm and has a 30.25 MB cache.

Intel Core i3-1115GRE Characteristic Intel Xeon Gold 6238M
10 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
BGA 1449 Socket LGA 3647
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q3/2020 Release date Q2/2019
372 $ Release price --
show more data show more data


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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 Core i3-1115GRE Intel Core i3-1115GRE
2C 4T @ 3.90 GHz
1175 (100%)
Intel Xeon Gold 6238M Intel Xeon Gold 6238M
22C 44T @ 3.70 GHz
0 (0%)

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 Core i3-1115GRE Intel Core i3-1115GRE
2C 4T @ 3.90 GHz
2233 (100%)
Intel Xeon Gold 6238M Intel Xeon Gold 6238M
22C 44T @ 2.60 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core i3-1115GRE Intel Core i3-1115GRE
Intel UHD Graphics (Tiger Lake G4) @ 1.25 GHz
960 (100%)
Intel Xeon Gold 6238M Intel Xeon Gold 6238M
@ 0.00 GHz
0 (0%)

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 Core i3-1115GRE Intel Core i3-1115GRE
2C 4T @ 3.90 GHz
4421 (100%)
Intel Xeon Gold 6238M Intel Xeon Gold 6238M
22C 44T @ 2.60 GHz
0 (0%)

Devices using this processor

Intel Core i3-1115GRE Intel Xeon Gold 6238M
Unknown Unknown

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