Intel Processor U300E vs Intel Xeon E5-2637 v4

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CPU comparison with benchmarks


Intel Processor U300E CPU1 vs CPU2 Intel Xeon E5-2637 v4
Intel Processor U300E Intel Xeon E5-2637 v4

CPU comparison

Intel Processor U300E or Intel Xeon E5-2637 v4 - 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 Processor U300E has 5 cores with 6 threads and clocks with a maximum frequency of 4.30 GHz. Up to 96 GB of memory is supported in 2 memory channels. The Intel Processor U300E was released in Q1/2023.

The Intel Xeon E5-2637 v4 has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E5-2637 v4 was released in Q1/2016.
Intel Processor U (4) Family Intel Xeon E5 (71)
Intel Core i 1300P/1300U (29) CPU group Intel Xeon E5 v4 (24)
13 Generation 6
Raptor Lake U Architecture Broadwell E
Mobile Segment Desktop / Server
-- Predecessor Intel Xeon E5-2637 v3
-- Successor --

CPU Cores and Base Frequency

The Intel Processor U300E is a 5 core processor with a clock frequency of 1.10 GHz (4.30 GHz). The Intel Xeon E5-2637 v4 has 4 CPU cores with a clock frequency of 3.50 GHz (3.70 GHz).

Intel Processor U300E Characteristic Intel Xeon E5-2637 v4
5 Cores 4
6 Threads 8
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.10 GHz (4.30 GHz)
1x Raptor Cove
A-Core 3.50 GHz (3.70 GHz)
0.80 GHz (3.20 GHz)
4x Gracemont
B-Core --

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 Processor U300E Characteristic Intel Xeon E5-2637 v4
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 UHD Graphics 13th Gen (48 EU) GPU no iGPU
0.20 GHz GPU frequency --
1.10 GHz GPU (Turbo) --
13 GPU Generation --
10 nm Technology
3 Max. displays
48 Compute units --
384 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12.1 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 UHD Graphics 13th Gen (48 EU) 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 / Encode Codec VP9 No
Decode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Processor U300E supports a maximum of 96 GB of memory in 2 memory channels. The Intel Xeon E5-2637 v4 can connect up to 1536 GB of memory in 4 memory channels.

Intel Processor U300E Characteristic Intel Xeon E5-2637 v4
LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200 Memory DDR4-2400
96 GB Max. Memory 1536 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
102.4 GB/s Max. Bandwidth 76.8 GB/s
No ECC Yes
-- L2 Cache --
10.00 MB L3 Cache 15.00 MB
4.0 PCIe version 3.0
20 PCIe lanes 40
39.4 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Processor U300E has a TDP of 15 W, that of the Intel Xeon E5-2637 v4 is 135 W.

Intel Processor U300E Characteristic Intel Xeon E5-2637 v4
15 W TDP (PL1 / PBP) 135 W
55 W TDP (PL2) --
28 W TDP up --
12 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Processor U300E has a 10.00 MB cache, while the Intel Xeon E5-2637 v4 cache has a total of 15.00 MB.

Intel Processor U300E Characteristic Intel Xeon E5-2637 v4
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 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1744 Socket LGA 2011-3
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
Q1/2023 Release date Q1/2016
-- Release price 996 $
show more data show more data


Rate these processors

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Here you can rate the Intel Xeon E5-2637 v4 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Processor U300E Intel Processor U300E
5C 6T @ 4.30 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.70 GHz
1018 (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 Processor U300E Intel Processor U300E
5C 6T @ 1.10 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.60 GHz
3869 (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 Processor U300E Intel Processor U300E
5C 6T @ 4.30 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.70 GHz
1164 (100%)

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 Processor U300E Intel Processor U300E
5C 6T @ 1.10 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.60 GHz
5748 (100%)

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 Processor U300E Intel Processor U300E
Intel UHD Graphics 13th Gen (48 EU) @ 1.10 GHz
844 (100%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
@ 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 Processor U300E Intel Processor U300E
5C 6T @ 1.10 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.60 GHz
7348 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Processor U300E Intel Processor U300E
5C 6T @ 4.30 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.70 GHz
155 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Processor U300E Intel Processor U300E
5C 6T @ 1.10 GHz
0 (0%)
Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v4
4C 8T @ 3.60 GHz
768 (100%)

Devices using this processor

Intel Processor U300E Intel Xeon E5-2637 v4
Unknown Unknown

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