CPUs

AMD Ryzen 5 7520C vs Intel Core i9-7940X Full Specs

4 Cores
8 Threads
2.8GHz
14 Cores
28 Threads
3.1GHz
TDP
15W
TDP
165W
Bandwidth
88GB/s
LPDDR5
Bandwidth
85.3GB/s
DDR4
iGPU
iGPU
0
··
972.8 GFLOPSFP16
··
-
Socket
Socket

Ryzen 5 7520CRyzen 5 7520C1,196
x1
Core i9-7940XCore i9-7940X1,437
x1.20

4 Cores
14 Cores
8 Threads
28 Threads

Base Clock
2.8GHz
Base Clock
3.1GHz
Boost Clock
4.3GHz
Boost Clock
4.4GHz
Overclocking
Locked
Overclocking
Unlocked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
512KB
L2
1MB
L3
4MB
L3
19.3MB

Type
LPDDR5
Type
DDR4
Max Memory
32GB
Max Memory
128GB
ECC
No
ECC
No
Channels
2
Channels
4
Bus Width
128-bit
Bus Width
256-bit
Speed
5500MT/s
Speed
2666MT/s
Bandwidth
88GB/s
Bandwidth
85.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
88GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
85.3GB/s

TDP
15W
TDP
165W
Max Operating Temp
-
Max Operating Temp
102°C Max
Included Cooler
-
Included Cooler
0

Bus Type
PCIe
Bus Type
DMI
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
8GT/s
Bus Speed
8GT/s
Bus Bandwidth
4GB/s
Bus Bandwidth
4GB/s

PCIe
PCIe 3.0 x16
15.8GB/sBandwidth
PCIe
PCIe 3.0 x44
43.3GB/sBandwidth

iGPU
iGPU
0
Shaders
128
Shaders
-
Boost Clock
1.9GHz
Boost Clock
-
··
972.8 GFLOPSFP16
··
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Ryzen 5 2017 branding
Branding
Core i9 X 2016 branding
Codename
Mendocino
-
Codename
Skylake-E
Skylake-SP-HCCVariant
Market Segment
Laptop
Market Segment
Workstation
Release Date
May 23, 2023
Release Date
Sep 25, 2017

Foundry
Intel
Foundry
Intel
Fabrication Node
250nm
Fabrication Node
14nm
Die Size
154mm²
Die Size
484mm²
Transistor Count
19 Million
Transistor Count
8.3 Billion
Transistor Density
-
Transistor Density
17 MTr/mm²

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