Intel Core i7-975 vs Intel Xeon Platinum 8376HL

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CPU comparison with benchmarks


Intel Core i7-975 CPU1 vs CPU2 Intel Xeon Platinum 8376HL
Intel Core i7-975 Intel Xeon Platinum 8376HL

CPU comparison

Intel Core i7-975 or Intel Xeon Platinum 8376HL - 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 i7-975 has 4 cores with 8 threads and clocks with a maximum frequency of 3.60 GHz. Up to 24 GB of memory is supported in 3 memory channels. The Intel Core i7-975 was released in Q4/2008.

The Intel Xeon Platinum 8376HL has 28 cores with 56 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 4608 GB of memory in 6 memory channels. The Intel Xeon Platinum 8376HL was released in Q2/2020.
Intel Core i7 Extreme Edition (24) Family Intel Xeon Platinum (89)
Intel Core i7 900 (7) CPU group Intel Xeon Platinum 8300 (CL) (10)
1 Generation 3
Bloomfield Architecture Cooper Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i7-975 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-975 is 3.33 GHz (3.60 GHz) while the Intel Xeon Platinum 8376HL has 28 CPU cores and 56 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8376HL is at 2.60 GHz (4.30 GHz).

Intel Core i7-975 Characteristic Intel Xeon Platinum 8376HL
4 Cores 28
8 Threads 56
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
3.33 GHz Frequency 2.60 GHz
3.60 GHz Turbo Frequency (1 Core) 4.30 GHz
-- Turbo Frequency (All Cores) 2.80 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 i7-975 Characteristic Intel Xeon Platinum 8376HL
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core i7-975 or Intel Xeon Platinum 8376HL 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.

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 Core i7-975 can use up to 24 GB of memory in 3 memory channels. The maximum memory bandwidth is 25.6 GB/s. The Intel Xeon Platinum 8376HL supports up to 4608 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 153.6 GB/s.

Intel Core i7-975 Characteristic Intel Xeon Platinum 8376HL
DDR3-1066 Memory DDR4-3200
24 GB Max. Memory 4608 GB
3 Memory channels 6 (Hexa Channel)
25.6 GB/s Max. Bandwidth 153.6 GB/s
No ECC Yes
1.00 MB L2 Cache --
8.00 MB L3 Cache 38.50 MB
-- PCIe version 3.0
-- PCIe lanes 48
-- PCIe Bandwidth 47.3 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i7-975 is 130 W, while the Intel Xeon Platinum 8376HL has a TDP of 205 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i7-975 Characteristic Intel Xeon Platinum 8376HL
130 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core i7-975 is manufactured in 45 nm and has 9.00 MB cache. The Intel Xeon Platinum 8376HL is manufactured in 14 nm and has a 38.50 MB cache.

Intel Core i7-975 Characteristic Intel Xeon Platinum 8376HL
45 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 1366 Socket LGA 4189
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2008 Release date Q2/2020
1059 $ 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 i7-975 Intel Core i7-975
4C 8T @ 3.60 GHz
607 (100%)
Intel Xeon Platinum 8376HL Intel Xeon Platinum 8376HL
28C 56T @ 4.30 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 i7-975 Intel Core i7-975
4C 8T @ 3.33 GHz
2460 (100%)
Intel Xeon Platinum 8376HL Intel Xeon Platinum 8376HL
28C 56T @ 2.80 GHz
0 (0%)

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 i7-975 Intel Core i7-975
4C 8T @ 3.60 GHz
635 (100%)
Intel Xeon Platinum 8376HL Intel Xeon Platinum 8376HL
28C 56T @ 4.30 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 i7-975 Intel Core i7-975
4C 8T @ 3.33 GHz
2225 (100%)
Intel Xeon Platinum 8376HL Intel Xeon Platinum 8376HL
28C 56T @ 2.80 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 i7-975 Intel Core i7-975
4C 8T @ 3.33 GHz
3396 (100%)
Intel Xeon Platinum 8376HL Intel Xeon Platinum 8376HL
28C 56T @ 2.80 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i7-975 Intel Core i7-975
4C 8T @ 3.33 GHz
1598 (100%)
Intel Xeon Platinum 8376HL Intel Xeon Platinum 8376HL
28C 56T @ 2.60 GHz
0 (0%)

Devices using this processor

Intel Core i7-975 Intel Xeon Platinum 8376HL
Unknown Unknown

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