Intel Xeon D-2177NT vs Intel Core 2 Quad Q9505s

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CPU comparison with benchmarks


Intel Xeon D-2177NT CPU1 vs CPU2 Intel Core 2 Quad Q9505s
Intel Xeon D-2177NT Intel Core 2 Quad Q9505s

CPU comparison

Intel Xeon D-2177NT or Intel Core 2 Quad Q9505s - 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 D-2177NT has 14 cores with 28 threads and clocks with a maximum frequency of 3.00 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon D-2177NT was released in Q1/2018.

The Intel Core 2 Quad Q9505s has 4 cores with 4 threads and clocks with a maximum frequency of 2.83 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core 2 Quad Q9505s was released in Q3/2009.
Intel Xeon D (79) Family Intel Core2 Quad (19)
Intel Xeon D-2100 (13) CPU group Intel Core 2 Quad Q8000/Q9000 (16)
2 Generation 2
Skylake Architecture Yorkfield (Penryn)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-2177NT has 14 CPU cores and can calculate 28 threads in parallel. The clock frequency of the Intel Xeon D-2177NT is 1.90 GHz (3.00 GHz) while the Intel Core 2 Quad Q9505s has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Core 2 Quad Q9505s is at 2.83 GHz.

Intel Xeon D-2177NT Characteristic Intel Core 2 Quad Q9505s
14 Cores 4
28 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
1.90 GHz Frequency 2.83 GHz
3.00 GHz Turbo Frequency (1 Core) --
2.50 GHz Turbo Frequency (All Cores) --

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 Xeon D-2177NT Characteristic Intel Core 2 Quad Q9505s
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon D-2177NT or Intel Core 2 Quad Q9505s 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 Xeon D-2177NT can use up to 512 GB of memory in 4 memory channels. The maximum memory bandwidth is 85.4 GB/s. The Intel Core 2 Quad Q9505s supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 17.1 GB/s.

Intel Xeon D-2177NT Characteristic Intel Core 2 Quad Q9505s
DDR4-2666 Memory DDR3-1066, DDR2-800
512 GB Max. Memory 16 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
85.4 GB/s Max. Bandwidth 17.1 GB/s
Yes ECC No
19.00 MB L2 Cache 6.00 MB
-- L3 Cache --
3.0 PCIe version --
32 PCIe lanes --
31.5 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon D-2177NT is 105 W, while the Intel Core 2 Quad Q9505s has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon D-2177NT Characteristic Intel Core 2 Quad Q9505s
105 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon D-2177NT is manufactured in 14 nm and has 19.00 MB cache. The Intel Core 2 Quad Q9505s is manufactured in 45 nm and has a 6.00 MB cache.

Intel Xeon D-2177NT Characteristic Intel Core 2 Quad Q9505s
14 nm Technology 45 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 MMX, SSE2, SSE3, SSE4.1
BGA 2518 Socket LGA 775
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-d
Yes AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2018 Release date Q3/2009
1544 $ 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 Xeon D-2177NT Intel Xeon D-2177NT
14C 28T @ 3.00 GHz
851 (100%)
Intel Core 2 Quad Q9505s Intel Core 2 Quad Q9505s
4C 4T @ 2.83 GHz
0 (0%)

Devices using this processor

Intel Xeon D-2177NT Intel Core 2 Quad Q9505s
Unknown Unknown

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