Intel Core i5-4288U vs Intel Xeon Silver 4215R

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CPU comparison with benchmarks


Intel Core i5-4288U CPU1 vs CPU2 Intel Xeon Silver 4215R
Intel Core i5-4288U Intel Xeon Silver 4215R

CPU comparison

Intel Core i5-4288U or Intel Xeon Silver 4215R - 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 i5-4288U has 2 cores with 4 threads and clocks with a maximum frequency of 3.10 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core i5-4288U was released in Q3/2013.

The Intel Xeon Silver 4215R has 8 cores with 16 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Silver 4215R was released in Q1/2020.
Intel Core i5 (331) Family Intel Xeon Silver (32)
Intel Core i 4000U (26) CPU group Intel Xeon Silver 4200 (11)
4 Generation 2
Haswell U Architecture Cascade Lake
Mobile Segment Desktop / Server
-- Predecessor --
Intel Core i5-5287U Successor --

CPU Cores and Base Frequency

The Intel Core i5-4288U is a 2 core processor with a clock frequency of 2.60 GHz (3.10 GHz). The Intel Xeon Silver 4215R has 8 CPU cores with a clock frequency of 3.20 GHz (4.00 GHz).

Intel Core i5-4288U Characteristic Intel Xeon Silver 4215R
2 Cores 8
4 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.60 GHz Frequency 3.20 GHz
3.10 GHz Turbo Frequency (1 Core) 4.00 GHz
-- Turbo Frequency (All Cores) 3.80 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 Core i5-4288U Characteristic Intel Xeon Silver 4215R
-- 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.

Intel Iris Graphics 5100 GPU no iGPU
0.20 GHz GPU frequency --
1.20 GHz GPU (Turbo) --
7.5 GPU Generation --
22 nm Technology
3 Max. displays
40 Compute units --
320 Shader --
No Hardware Raytracing No
No Frame Generation No
16 GB Max. GPU Memory --
11.1 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 Iris Graphics 5100 GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

The Intel Core i5-4288U supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon Silver 4215R can connect up to 1024 GB of memory in 6 memory channels.

Intel Core i5-4288U Characteristic Intel Xeon Silver 4215R
DDR3-1600 Memory DDR4-2400
16 GB Max. Memory 1024 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
25.6 GB/s Max. Bandwidth 115.2 GB/s
No ECC Yes
-- L2 Cache --
3.00 MB L3 Cache 11.00 MB
2.0 PCIe version 3.0
12 PCIe lanes 48
6.0 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 Core i5-4288U has a TDP of 28 W, that of the Intel Xeon Silver 4215R is 130 W.

Intel Core i5-4288U Characteristic Intel Xeon Silver 4215R
28 W TDP (PL1 / PBP) 130 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i5-4288U has a 3.00 MB cache, while the Intel Xeon Silver 4215R cache has a total of 11.00 MB.

Intel Core i5-4288U Characteristic Intel Xeon Silver 4215R
22 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1168 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
Q3/2013 Release date Q1/2020
-- Release price 794 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core i5-4288U (65%)
Intel Xeon Silver 4215R (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i5-4288U (19%)
Intel Xeon Silver 4215R (100%)

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 i5-4288U Intel Core i5-4288U
2C 4T @ 3.10 GHz
684 (65%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
8C 16T @ 4.00 GHz
1060 (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 Core i5-4288U Intel Core i5-4288U
2C 4T @ 2.60 GHz
1549 (20%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
8C 16T @ 3.80 GHz
7658 (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 Core i5-4288U Intel Core i5-4288U
2C 4T @ 2.60 GHz
2644 (18%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
8C 16T @ 3.80 GHz
15067 (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 Core i5-4288U Intel Core i5-4288U
2C 4T @ 3.10 GHz
889 (100%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
8C 16T @ 4.00 GHz
0 (0%)

Geekbench 6 (Multi-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 multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i5-4288U Intel Core i5-4288U
2C 4T @ 2.60 GHz
1837 (100%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
8C 16T @ 3.80 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 i5-4288U Intel Core i5-4288U
Intel Iris Graphics 5100 @ 1.20 GHz
768 (100%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
@ 0.00 GHz
0 (0%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Core i5-4288U Intel Core i5-4288U
2C 4T @ 2.60 GHz
21 (100%)
Intel Xeon Silver 4215R Intel Xeon Silver 4215R
8C 16T @ 3.80 GHz
0 (0%)

Devices using this processor

Intel Core i5-4288U Intel Xeon Silver 4215R
Unknown Unknown

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