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Qualcomm Snapdragon 7c Gen 2

Qualcomm SD 7c Gen 2

The Qualcomm Snapdragon 7c Gen 2 Compute Platform (or SD7c Gen2) is a ARM based SoC for Windows laptops. It integrates two fast Kryo 495 Gold cores (based on the ARM Cortex-A76 architecture) at up to 2.55 GHz and six small Kryo 495 Silver cores (ARM Cortex-A55) for power efficiency. Compared to the previous generation, the clock speeds were slightly increased.

According to Qualcomm, the Snapdragon 7c Gen 2 can offer up to 60% better productivity performance per watt in Windows 10 compared to Gemini Lake Refresh chips such as the Intel Celeron N4020 and, to a good extent, the Pentium Silver N5030.

The integrated X15 LTE modem supports Cat.12 download (600 MBit/s) and Cat.13 upload speeds (150 MBit/s). Furthermore, Wifi-5 and Bluetooth 5.0 are integrated in the SoC. In addition to the Adreno 618 graphic card, the SoC also integrates a Hexagon 692 NPU.

The chip is produced in 8nm (compared to the more modern 7LPP process of the 8cx) and intended for the use in thin and light laptops without a fan.

SeriesQualcomm Snapdragon
CodenameCortex-A76 / A55 (Kryo 468)
Series: Snapdragon Cortex-A76 / A55 (Kryo 468)
» Qualcomm Snapdragon 7c Gen 22.55 GHz8 / 8 Cortex-A76 / A55 (Kryo 468)
Qualcomm Snapdragon 7c compare2.4 GHz8 / 8 Cortex-A76 / A55 (Kryo 468)
Clock Rate2550 MHz
Number of Cores / Threads8 / 8
Power Consumption (TDP = Thermal Design Power)7 Watt
Manufacturing Technology8 nm
FeaturesX15 LTE Modem, Adreno 618 GPU
GPUQualcomm Adreno 618
64 Bit64 Bit support
ArchitectureARM
Announcement Date05/24/2021
Product Link (external)Qualcomm Snapdragon SD 7c Gen 2

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
511 points (5%)
3DMark 06 - CPU - 3DMark 06 - CPU
755 Points (4%)
Power Consumption - Prime95 Power Consumption - external Monitor *
7.1 Watt (2%)
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- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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Reviews for the Qualcomm Snapdragon SD 7c Gen 2 processor

Samsung Galaxy Book Go (Qualcomm Adreno 618, 14.00")
» Samsung Galaxy Book Go in review: Silent office notebook - Review
» Samsung Galaxy Book Go - External Review

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» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Snapdragon

» Microsoft SQ1
   8x 3 GHz
» Qualcomm Snapdragon 8cx
   8x 2.84 GHz
» Qualcomm Snapdragon 888 Plus 5G
   8x 1.8 GHz - 3 GHz
» Qualcomm Snapdragon 888 5G
   8x 1.8 GHz - 2.84 GHz
» Qualcomm Snapdragon 888 4G
   8x 1.8 GHz - 2.84 GHz
» Qualcomm Snapdragon 870 5G
   8x 2.42 GHz - 3.2 GHz
» Qualcomm Snapdragon 865+ (Plus)
   8x 2.42 GHz - 3.1 GHz
» Qualcomm Snapdragon 865
   8x 2.42 GHz - 2.84 GHz
» Qualcomm Snapdragon 780G 5G
   8x 1.9 GHz - 2.4 GHz
» Qualcomm Snapdragon 860
   8x - 2.96 GHz
» Qualcomm Snapdragon 7c Gen 2
   8x 2.55 GHz
» Qualcomm Snapdragon 7c
   8x 2.4 GHz
» Qualcomm Snapdragon 855
   8x 2.84 GHz
» Qualcomm Snapdragon 778G 5G
   8x 1.8 GHz - 2.4 GHz
» Qualcomm Snapdragon 850
   8x 2.96 GHz
» Qualcomm Snapdragon 845
   8x 2.8 GHz
» Qualcomm Snapdragon 765G
   8x 1.8 GHz - 2.4 GHz
» Qualcomm Snapdragon 765
   8x 1.8 GHz - 2.3 GHz
» Qualcomm Snapdragon 750G 5G
   8x 1.8 GHz - 2.2 GHz
» Qualcomm Snapdragon 690 5G
   8x 1.7 GHz - 2 GHz
» Qualcomm Snapdragon 732G
   8x 2.3 GHz
» Qualcomm Snapdragon 730G
   8x 2.2 GHz
» Qualcomm Snapdragon 730
   8x 2.2 GHz
» Qualcomm Snapdragon 720G
   8x 2.3 GHz
» Qualcomm Snapdragon 480 5G
   8x 1.8 GHz - 2 GHz
» Qualcomm Snapdragon 678
   8x 1.7 GHz - 2.2 GHz
» Qualcomm Snapdragon 675
   8x 1.6 GHz - 2 GHz
» Qualcomm Snapdragon 835 (8998)
   8x 2.45 GHz
» Qualcomm Snapdragon 712
   8x 2.3 GHz
» Qualcomm Snapdragon 710
   8x 2.2 GHz
» Qualcomm Snapdragon 670
   8x 2.02 GHz
» Qualcomm Snapdragon 665
   8x 2.2 GHz
» Qualcomm Snapdragon 662
   8x 1.8 GHz - 2 GHz
» Qualcomm Snapdragon 660
   8x 2.2 GHz
» Qualcomm Snapdragon 636
   8x 1.8 GHz
» Qualcomm Snapdragon 632
   8x 1.8 GHz
» Qualcomm Snapdragon 460
   8x 1.8 GHz
» Qualcomm Snapdragon 630
   8x 2.2 GHz
» Qualcomm Snapdragon 626
   8x 2.2 GHz
» Qualcomm Snapdragon 625
   8x 2 GHz
» Qualcomm Snapdragon 439
   8x 2 GHz
» Qualcomm Snapdragon 450
   8x 1.8 GHz
» Qualcomm Snapdragon 429
   4x 2 GHz
» Qualcomm Snapdragon 435
   8x 1.4 GHz
» Qualcomm Snapdragon 400 8930AB
   2x 1.7 GHz
» Qualcomm Snapdragon S4 Plus MSM8230
   2x 1.2 GHz
» Qualcomm 205
   2x 1.1 GHz
» Qualcomm Snapdragon S3 MSM8660
   2x 1.7 GHz
» Qualcomm Snapdragon S3 MSM8260
   2x 1.5 GHz
» Qualcomm Snapdragon S2 MSM8255
   1x 1.5 GHz
» Qualcomm Snapdragon S1 MSM7227
   1x 0.6 GHz

Surrounding CPUs

+ Intel Core i3-7100U
   2x 2.4 GHz
+ AMD Athlon PRO 300U
   2x 2.4 GHz - 3.3 GHz
+ AMD Athlon 300U
   2x 2.4 GHz - 3.3 GHz
+ AMD Athlon Silver 3050U
   2x 2.3 GHz - 3.2 GHz
» Qualcomm Snapdragon 7c Gen 2
   8x 2.55 GHz
- Qualcomm Snapdragon 7c
   8x 2.4 GHz
- Intel Core i3-6100U
   2x 2.3 GHz
- Intel Core i3-4110M
   2x 2.6 GHz
- Intel Core m3-7Y32
   2x 1 GHz - 3 GHz
- Intel Core m3-8100Y
   2x 1.1 GHz - 3.4 GHz
> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > Qualcomm Snapdragon 7c Gen 2 Processor - Benchmarks and Specs
Klaus Hinum (Update: 2021-08-10)