Intel Core i7-3820QM vs. Intel Core i5-1130G7

CPU comparison with benchmarks


Intel Core i7-3820QM CPU1 vs CPU2 Intel Core i5-1130G7
Intel Core i7-3820QM Intel Core i5-1130G7
Intel Core i7 Extreme Edition Family Intel Core i5
Intel Core i 3000M CPU group Intel Core i 1100G/11000U
3 Generation 11
Ivy Bridge H Architecture Tiger Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

4 Cores 4
8 Threads 8
2.70 GHz Frequency 1.80 GHz
3.70 GHz Turbo (1 Core) 4.00 GHz
Turbo (All Cores) 3.40 GHz
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No

Internal GraphicsInternal Graphics

Intel HD Graphics 4000 GPU Intel Iris Xe Graphics 80 (Tiger Lake G7)
0.65 GHz GPU frequency 0.40 GHz
1.25 GHz GPU (Turbo) 1.10 GHz
7 GPU Generation 12
22 nm Technology 10 nm
3 Max. displays 3
16 Execution units 80
128 Shader 640
Max. GPU Memory 16 GB
11.0 DirectX Version 12

Hardware codec supportHardware codec support

No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode
No Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIeMemory & PCIe

DDR3-1333, DDR3-1600, DDR3L-1333 SO-DIMM, DDR3L-1600 SO-DIMM Memory LPDDR4X-4266
32 GB Max. Memory 32 GB
2 Memory channels 2
No ECC No
L2 Cache
8.00 MB L3 Cache 8.00 MB
3.0 PCIe version 4.0
16 PCIe lanes 4

Thermal ManagementThermal Management

45 W TDP (PL1) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 7 W
105 °C Tjunction max. 100 °C

Technical detailsTechnical details

22 nm Technology 10 nm
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
BGA 1224 Socket BGA 1526
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q2/2012 Release date Q3/2020
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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 i7-3820QM Intel Core i7-3820QM
4x 2.70 GHz (3.70 GHz) HT
0 (0%)
Amazon
Intel Core i5-1130G7 Intel Core i5-1130G7
4x 1.80 GHz (4.00 GHz) HT
1269 (100%)
Amazon
Show all benchmark results



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 i7-3820QM Intel Core i7-3820QM
4x 2.70 GHz (3.70 GHz) HT
0 (0%)
Amazon
Intel Core i5-1130G7 Intel Core i5-1130G7
4x 1.80 GHz (4.00 GHz) HT
4412 (100%)
Amazon
Show all benchmark results



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 i7-3820QM Intel Core i7-3820QM
Intel HD Graphics 4000 @ 1.25 GHz
320 (23%)
Amazon
Intel Core i5-1130G7 Intel Core i5-1130G7
Intel Iris Xe Graphics 80 (Tiger Lake G7) @ 1.10 GHz
1406 (100%)
Amazon
Show all benchmark results



Devices using this processorDevices using this processor

Intel Core i7-3820QM Intel Core i5-1130G7
Unknown Unknown

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