AMD EPYC 4464P vs Intel Core i7-3820 Full Specs

Summary

12 Cores 24 Threads 3.7GHz	4 Cores 8 Threads 3.6GHz
TDP 105W	TDP 130W
Bandwidth 83.2GB/s DDR5	Bandwidth 51.2GB/s DDR3
iGPU Radeon 2CU 2200MHz RDNA 2	iGPU -
Peak·FP32·FP16 1.13 TFLOPSFP16	Peak·FP32·FP16 -
Socket AM5	Socket LGA 2011

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 TDP

EPYC 4464P2,893

x4.50

Core i7-3820643

x1

Show Top Score

Core Config

12 Cores	4 Cores
24 Threads	8 Threads

Clocks

Base Clock 3.7GHz	Base Clock 3.6GHz
Boost Clock 5.4GHz	Boost Clock 3.8GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 1MB	L2 256KB
L3 32MB	L3 10MB

Memory

Type DDR5	Type DDR3
Max Memory 192GB	Max Memory 64GB
ECC Yes	ECC No
Channels 2	Channels 4
Bus Width 128-bit	Bus Width 256-bit
Speed 5200MT/s	Speed 1600MT/s
Bandwidth 83.2GB/s	Bandwidth 51.2GB/s
Bandwidth Calculator Channels Transfer Rate5200MT/s Calculated Bandwidth 83.2GB/s	Bandwidth Calculator Channels Transfer Rate1600MT/s Calculated Bandwidth 51.2GB/s

Power & Thermals

TDP 105W	TDP 130W
cTDP-down 88W	cTDP-down -
cTDP-up 142W	cTDP-up -
Max Operating Temp 95°C Max	Max Operating Temp -
T-Case 61°C Max	T-Case 66.8°C Max
Included Cooler -	Included Cooler 0

Chipset Bus

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

Expansion

PCIe PCIe 5.0 x24 94.5GB/sBandwidth

PCIe PCIe 2.0 x40 20GB/sBandwidth

iGPU

iGPU Radeon 2CU 2200MHz RDNA 2	iGPU -
Shaders 128	Shaders -
Boost Clock 2.2GHz	Boost Clock -
Peak·FP32·FP16 1.13 TFLOPSFP16	Peak·FP32·FP16 -

Chip

Manufacturer AMD	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Zen 4	Architecture Sandy Bridge
Family EPYC 4004	Family Core 3rd Gen
Branding	Branding
Codename Raphael DurangoDie Raphael 2CCDVariant	Codename Sandy Bridge-E Sandy Bridge-EP-4Die Sandy Bridge-EP-4CVariant
Market Segment Workstation	Market Segment Workstation
Release Date May 21, 2024	Release Date Feb 1, 2012

Fabrication

Foundry TSMC	Foundry Intel
Other Foundries TSMCIO	Other Foundries -
Fabrication Node N5 N6IO	Fabrication Node 32nm -
Die Size 71mm² 122mm²IO	Die Size 294mm² -
Transistor Count 6.6 Billion 3.4 BillionIO	Transistor Count 1.3 Billion -
Transistor Density 93 MTr/mm² 28 MTr/mm²IO	Transistor Density 4 MTr/mm² -

Images

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