Intel Pentium G645 vs Intel 300T Full Specs

Summary

2 Cores 2 Threads 2.9GHz	2 Cores 4 Threads 3.4GHz
TDP 65W	TDP 35W
Bandwidth 17.1GB/s DDR3	Bandwidth 76.8GB/s DDR5·DDR4
iGPU HD 1100MHz Gen 6	iGPU UHD 710 1450MHz
Peak·FP32·FP16 105.6 GFLOPSFP32	Peak·FP32·FP16 742.4 GFLOPSFP16
Socket LGA 1155	Socket LGA 1700

Highlights

Geekbench 6 Single

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

Pentium G645470

x1

300T1,550

x3.30

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Core Config

2 Cores	2 Cores
2 Threads	4 Threads

Clocks

Base Clock 2.9GHz	Base Clock 3.4GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 48KB
L2 256KB	L2 1.25MB
L3 3MB	L3 6MB

Memory

Type DDR3	Type DDR5·DDR4
Max Memory 32GB	Max Memory 192GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1066MT/s	Speed 4800MT/s
Bandwidth 17.1GB/s	Bandwidth 76.8GB/s
Bandwidth Calculator Channels Transfer Rate1066MT/s Calculated Bandwidth 17.1GB/s	Bandwidth Calculator Channels Transfer Rate4800MT/s Calculated Bandwidth 76.8GB/s

Power & Thermals

TDP 65W	TDP 35W
Max Operating Temp -	Max Operating Temp 100°C Max
T-Case 69.1°C Max	T-Case -
Included Cooler 1	Included Cooler -

Chipset Bus

Bus Type DMI	Bus Type DMI
Bus Config 4 lanes	Bus Config 8 lanes
Bus Speed 5GT/s	Bus Speed 16GT/s
Bus Bandwidth 2.5GB/s	Bus Bandwidth 16GB/s

Expansion

PCIe PCIe 2.0 x16 8GB/sBandwidth	PCIe PCIe 5.0 x16 63GB/sBandwidth
-	PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth

iGPU

iGPU HD 1100MHz Gen 6	iGPU UHD 710 1450MHz
Shaders 48	Shaders 128
Boost Clock 1.1GHz	Boost Clock 1.45GHz
Peak·FP32·FP16 105.6 GFLOPSFP32	Peak·FP32·FP16 742.4 GFLOPSFP16

NPU

NPU Model -

NPU Model GNA 3.0

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Sandy Bridge	Architecture Raptor Lake
Family Pentium	Family Processor
Branding	Branding
Codename Gladden Sandy Bridge-M-2Die Sandy Bridge-2C-GT1Variant -	Codename Raptor Lake-S - Raptor Lake-6PVariant Golden CoveP-Core
Market Segment Desktop	Market Segment Desktop
Release Date Sep 2, 2012	Release Date Jan 8, 2024

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 32nm	Fabrication Node Intel 7
Die Size 131mm²	Die Size 158mm²
Transistor Count 504 Million	Transistor Count 11.4 Billion
Transistor Density 4 MTr/mm²	Transistor Density 72 MTr/mm²

Images

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