AMD C-70
AMD Ryzen Threadripper 3960X
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AMD C-70 vs AMD Ryzen Threadripper 3960X

Overall score
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Released
Q3/2012
Released
Q4/2019
Overall score
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Which one of the central processing units is better: AMD C-70 or AMD Ryzen Threadripper 3960X? On this page we compare the technical data and benchmark results of different CPUs.

The AMD C-70 has 2 cores and 2 threads with maximum working frequency of 1.33 GHz. The AMD C-70 was released on Q3/2012.

The AMD Ryzen Threadripper 3960X has 24 cores with 2 threads and 1.33 GHz of frequency. The AMD Ryzen Threadripper 3960X was released on Q4/2019.

Differences
Reasons to consider
AMD C-70
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  • Performance per watt
    9 W left arrow 280 W
    About 31.11 0.97 times less performance per watt
Reasons to consider
AMD Ryzen Threadripper 3960X
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  • Higher clock speed
    3.80 GHz left arrow 1.00 GHz
    Around 74% better clock speed
  • More number of cores
    24 left arrow 2
    12 times more cores
  • Higher turbo clock speed
    4.50 GHz left arrow 1.33 GHz
    Around 70 % better overclocked clock speed
Performance tests
Real tests AMD C-70 vs AMD Ryzen Threadripper 3960X
Specifications
Complete list of technical specifications
AMD C-70 AMD C-70
AMD Ryzen Threadripper 3960X AMD Ryzen Threadripper 3960X
CPU generation and family

Let's find out which one of AMD C-70 and AMD Ryzen Threadripper 3960X is of a more recent generation, and what segment it belongs to.

  • Name
    AMD C-70 left arrow AMD Ryzen Threadripper 3960X
  • Segment
    Mobile left arrow Desktop / Server
  • Family
    AMD C left arrow AMD Ryzen
  • Generation
    1 left arrow 3
  • CPU group
    AMD C left arrow AMD Ryzen Threadripper 3000
CPU Cores and Base Frequency

In this block we are going to compare AMD C-70 vs AMD Ryzen Threadripper 3960X by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

  • Frequency
    1.00 GHz left arrow 3.80 GHz
  • CPU Cores
    2 left arrow 24
  • Turbo (1 Core)
    1.33 GHz left arrow 4.50 GHz
  • CPU Threads
    2 left arrow 48
  • Hyperthreading
    No left arrow Yes
  • Overclocking
    Yes left arrow Yes
  • Core architecture
    normal left arrow normal
Internal Graphics

Common specifications for integrated graphics cards in AMD C-70 and AMD Ryzen Threadripper 3960X along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

  • GPU name
    AMD Radeon HD 6290 left arrow no iGPU
  • GPU frequency
    0.28 GHz left arrow
  • GPU (Turbo)
    0.40 GHz left arrow No turbo
  • Execution units
    1 left arrow
  • Shader
    80 left arrow
  • Max. GPU Memory
    1 GB left arrow --
  • Max. displays
    2 left arrow
  • Generation
    3 left arrow
  • DirectX Version
    11 left arrow
  • Technology
    40 nm left arrow
  • Release date
    Q3/2011 left arrow
Hardware codec support

Let's compare the support of video codecs between AMD C-70 and AMD Ryzen Threadripper 3960X. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    Decode left arrow No
  • VP9
    No left arrow No
  • VP8
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    Decode left arrow No
  • VC-1
    Decode left arrow No
  • JPEG
    Decode / Encode left arrow No
Memory & PCIe

To choose the best model between AMD C-70 and AMD Ryzen Threadripper 3960X you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

  • Memory type
    DDR3-1066 left arrow DDR4-3200
  • Max. Memory
    left arrow 2048 GB
  • ECC
    No left arrow Yes
  • Memory channels
    1 left arrow 4
  • PCIe version
    left arrow 4.0
  • PCIe lanes
    left arrow 72
Encryption

AES-NI encryption support for CPUs AMD C-70 and AMD Ryzen Threadripper 3960X.

  • AES-NI
    No left arrow Yes
Thermal Management

Let's find out what TDP value would be better for AMD C-70 or AMD Ryzen Threadripper 3960X? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

  • TDP (PL1)
    9 W left arrow 280 W
  • Tjunction max.
    -- left arrow 95 °C
Technical details

Here you can find a comparison of 2nd and 3rd level cache sizes for AMD C-70 and AMD Ryzen Threadripper 3960X CPUs along with a list of ISA extensions.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    AMD-V left arrow AMD-V, SVM
  • ISA extensions
    SSE3, SSE4a left arrow SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
  • L3-Cache
    1.00 MB left arrow 128.00 MB
  • Architecture
    Ontario (Bobcat) left arrow Castle Peak (Zen 2)
  • Technology
    40 nm left arrow 7 nm
  • Socket
    BGA 413 left arrow TRX4 (sTRX4)
  • Release date
    Q3/2012 left arrow Q4/2019
Devices using this processor

List of devices based on AMD C-70 and AMD Ryzen Threadripper 3960X.

  • Used in
    Unknown left arrow Unknown
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