CPUs

AMD EPYC 4564P vs Intel Core i7-6850K Full Specs

16 Cores
32 Threads
4.5GHz
6 Cores
12 Threads
3.6GHz
TDP
170W
TDP
140W
Bandwidth
83.2GB/s
DDR5
Bandwidth
76.8GB/s
DDR4
iGPU
iGPU
-
··
1.13 TFLOPSFP16
··
-
Socket
Socket

EPYC 4564PEPYC 4564P2,986
x2.37
Core i7-6850KCore i7-6850K1,259
x1

16 Cores
6 Cores
32 Threads
12 Threads

Base Clock
4.5GHz
Base Clock
3.6GHz
Boost Clock
5.7GHz
Boost Clock
3.8GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
1MB
L2
256KB
L3
64MB
L3
15MB

Type
DDR5
Type
DDR4
Max Memory
192GB
Max Memory
128GB
ECC
Yes
ECC
No
Channels
2
Channels
4
Bus Width
128-bit
Bus Width
256-bit
Speed
5200MT/s
Speed
2400MT/s
Bandwidth
83.2GB/s
Bandwidth
76.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
83.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
76.8GB/s

TDP
170W
TDP
140W
cTDP-up
230W
cTDP-up
-
Max Operating Temp
100°C Max
Max Operating Temp
-
T-Case
47°C Max
T-Case
-
Included Cooler
-
Included Cooler
0

Bus Type
PCIe
Bus Type
DMI
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
32GT/s
Bus Speed
5GT/s
Bus Bandwidth
16GB/s
Bus Bandwidth
2.5GB/s

PCIe
PCIe 5.0 x24
94.5GB/sBandwidth
PCIe
PCIe 3.0 x40
39.4GB/sBandwidth

iGPU
iGPU
-
Shaders
128
Shaders
-
Boost Clock
2.2GHz
Boost Clock
-
··
1.13 TFLOPSFP16
··
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
EPYC 2017 branding
Branding
Core i7 2016 branding
Codename
Raphael
DurangoDie
Raphael 2CCDVariant
Codename
Broadwell-DE
-
Broadwell-E-LCCVariant
Market Segment
Workstation
Market Segment
Workstation
Release Date
May 21, 2024
Release Date
May 1, 2016

Foundry
TSMC
Foundry
Intel
Other Foundries
TSMCIO
Other Foundries
-
Fabrication Node
N5
N6IO
Fabrication Node
14nm
-
Die Size
142mm²
122mm²IO
Die Size
246mm²
-
Transistor Count
13.1 Billion
3.4 BillionIO
Transistor Count
3.4 Billion
-
Transistor Density
93 MTr/mm²
28 MTr/mm²IO
Transistor Density
14 MTr/mm²
-

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