Intel Core i7-2820QM vs Intel Xeon D-1702

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CPU comparison with benchmarks


Intel Core i7-2820QM CPU1 vs CPU2 Intel Xeon D-1702
Intel Core i7-2820QM Intel Xeon D-1702

CPU comparison

In this CPU comparison, we compare the Intel Core i7-2820QM and the Intel Xeon D-1702 and use benchmarks to check which processor is faster.

We compare the Intel Core i7-2820QM 4 core processor released in Q1/2011 with the Intel Xeon D-1702 which has 2 CPU cores and was introduced in Q1/2022.
Intel Core i7 (298) Family Intel Xeon D (79)
Intel Core i 2000M (46) CPU group Intel Xeon D-1700 (20)
2 Generation 4
Sandy Bridge H Architecture Ice Lake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i7-2820QM is a 4 core processor with a clock frequency of 2.30 GHz (3.40 GHz). The processor can compute 8 threads at the same time. The Intel Xeon D-1702 clocks with 1.60 GHz (1.70 GHz), has 2 CPU cores and can calculate 4 threads in parallel.

Intel Core i7-2820QM Characteristic Intel Xeon D-1702
4 Cores 2
8 Threads 4
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.30 GHz Frequency 1.60 GHz
3.40 GHz Turbo Frequency (1 Core) 1.70 GHz
-- Turbo Frequency (All Cores) 1.70 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 i7-2820QM Characteristic Intel Xeon D-1702
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel HD Graphics 3000 GPU no iGPU
0.65 GHz GPU frequency --
1.30 GHz GPU (Turbo) --
6 GPU Generation --
32 nm Technology
2 Max. displays
12 Compute units --
96 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
10.1 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 HD Graphics 3000 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
No Codec JPEG No

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i7-2820QM, while the Intel Xeon D-1702 supports a maximum of 256 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled.

Intel Core i7-2820QM Characteristic Intel Xeon D-1702
DDR3-1066, DDR3-1333, DDR3-1600 Memory DDR4-2400
32 GB Max. Memory 256 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
25.6 GB/s Max. Bandwidth 38.4 GB/s
No ECC Yes
-- L2 Cache 5.00 MB
8.00 MB L3 Cache --
2.0 PCIe version 4.0
16 PCIe lanes 16
8.0 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The Intel Core i7-2820QM has a TDP of 45 W. The TDP of the Intel Xeon D-1702 is 25 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i7-2820QM Characteristic Intel Xeon D-1702
45 W TDP (PL1 / PBP) 25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i7-2820QM has 8.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon D-1702 is at 5.00 MB. The processor is manufactured in 10 nm.

Intel Core i7-2820QM Characteristic Intel Xeon D-1702
32 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
PGA 988 Socket BGA 2227
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2011 Release date Q1/2022
570 $ Release price 113 $
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 i7-2820QM Intel Core i7-2820QM
4C 8T @ 3.40 GHz
688 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 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 i7-2820QM Intel Core i7-2820QM
4C 8T @ 2.30 GHz
2449 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 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 i7-2820QM Intel Core i7-2820QM
4C 8T @ 3.40 GHz
591 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 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 i7-2820QM Intel Core i7-2820QM
4C 8T @ 2.30 GHz
1769 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Core i7-2820QM Intel Core i7-2820QM
4C 8T @ 3.40 GHz
249 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 Core i7-2820QM Intel Core i7-2820QM
4C 8T @ 2.30 GHz
1001 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 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 i7-2820QM Intel Core i7-2820QM
Intel HD Graphics 3000 @ 1.30 GHz
250 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
@ 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 Core i7-2820QM Intel Core i7-2820QM
4C 8T @ 2.30 GHz
4406 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.70 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 i7-2820QM Intel Core i7-2820QM
4C 8T @ 2.30 GHz
1242 (100%)
Intel Xeon D-1702 Intel Xeon D-1702
2C 4T @ 1.60 GHz
0 (0%)

Devices using this processor

Intel Core i7-2820QM Intel Xeon D-1702
Unknown Unknown

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