Intel Xeon Gold 6312U vs Intel Pentium 997

Last updated:

CPU comparison with benchmarks


Intel Xeon Gold 6312U CPU1 vs CPU2 Intel Pentium 997
Intel Xeon Gold 6312U Intel Pentium 997

CPU comparison

Intel Xeon Gold 6312U or Intel Pentium 997 - 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 6312U has 24 cores with 48 threads and clocks with a maximum frequency of 3.60 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6312U was released in Q2/2021.

The Intel Pentium 997 has 2 cores with 2 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium 997 was released in Q3/2012.
Intel Xeon Gold (163) Family Intel Pentium (150)
Intel Xeon Gold 5300/6300 (21) CPU group Intel Pentium 900 (10)
3 Generation 3
Ice Lake Architecture Sandy Bridge U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6312U is a 24 core processor with a clock frequency of 2.40 GHz (3.60 GHz). The Intel Pentium 997 has 2 CPU cores with a clock frequency of 1.60 GHz.

Intel Xeon Gold 6312U Characteristic Intel Pentium 997
24 Cores 2
48 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.40 GHz Frequency 1.60 GHz
3.60 GHz Turbo Frequency (1 Core) --
2.80 GHz Turbo Frequency (All Cores) --

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 6312U Characteristic Intel Pentium 997
-- 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 Intel HD Graphics (Sandy Bridge GT1)
GPU frequency 0.35 GHz
-- GPU (Turbo) 1.00 GHz
-- GPU Generation 6
Technology 32 nm
Max. displays 2
-- Compute units 6
-- Shader 48
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 10.1

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 Intel HD Graphics (Sandy Bridge GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG No

Memory & PCIe

The Intel Xeon Gold 6312U supports a maximum of 6144 GB of memory in 8 memory channels. The Intel Pentium 997 can connect up to 16 GB of memory in 2 memory channels.

Intel Xeon Gold 6312U Characteristic Intel Pentium 997
DDR4-3200 Memory DDR3-1066, DDR3-1333
6144 GB Max. Memory 16 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
204.8 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
-- L2 Cache --
36.00 MB L3 Cache 2.00 MB
4.0 PCIe version 2.0
64 PCIe lanes 16
126.0 GB/s PCIe Bandwidth 8.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6312U has a TDP of 185 W, that of the Intel Pentium 997 is 17 W.

Intel Xeon Gold 6312U Characteristic Intel Pentium 997
185 W TDP (PL1 / PBP) 17 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6312U has a 36.00 MB cache, while the Intel Pentium 997 cache has a total of 2.00 MB.

Intel Xeon Gold 6312U Characteristic Intel Pentium 997
10 nm Technology 32 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
LGA 4189 Socket BGA 1023
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
Q2/2021 Release date Q3/2012
1450 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon Gold 6312U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Pentium 997 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon Gold 6312U (100%)
Intel Pentium 997 (23%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Xeon Gold 6312U (100%)
Intel Pentium 997 (3%)

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 6312U Intel Xeon Gold 6312U
24C 48T @ 3.60 GHz
1338 (100%)
Intel Pentium 997 Intel Pentium 997
2C 2T @ 1.60 GHz
312 (23%)

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 6312U Intel Xeon Gold 6312U
24C 48T @ 2.80 GHz
23285 (100%)
Intel Pentium 997 Intel Pentium 997
2C 2T @ 1.60 GHz
596 (3%)

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 6312U Intel Xeon Gold 6312U
24C 48T @ 2.80 GHz
43717 (100%)
Intel Pentium 997 Intel Pentium 997
2C 2T @ 1.60 GHz
786 (2%)

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 Xeon Gold 6312U Intel Xeon Gold 6312U
@ 0.00 GHz
0 (0%)
Intel Pentium 997 Intel Pentium 997
Intel HD Graphics (Sandy Bridge GT1) @ 1.00 GHz
96 (100%)

Devices using this processor

Intel Xeon Gold 6312U Intel Pentium 997
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Core i5-3475SIntel Pentium 997 Intel Core i5-3475S vs Intel Pentium 997
2. Intel Pentium 997Intel Core i5-2500T Intel Pentium 997 vs Intel Core i5-2500T
3. Intel Pentium 997Intel Core i5-4210U Intel Pentium 997 vs Intel Core i5-4210U
4. Intel Core i3-7020UIntel Pentium 997 Intel Core i3-7020U vs Intel Pentium 997
5. Intel Xeon Gold 6336YIntel Xeon Gold 6312U Intel Xeon Gold 6336Y vs Intel Xeon Gold 6312U
6. Intel Pentium G2030Intel Pentium 997 Intel Pentium G2030 vs Intel Pentium 997
7. Intel Pentium 977Intel Pentium 997 Intel Pentium 977 vs Intel Pentium 997
8. Intel Pentium 997Intel Xeon W-2135 Intel Pentium 997 vs Intel Xeon W-2135
9. AMD Phenom II X2 511Intel Pentium 997 AMD Phenom II X2 511 vs Intel Pentium 997
10. Intel Core i5-9500TEIntel Pentium 997 Intel Core i5-9500TE vs Intel Pentium 997


back to index