Intel Core i7-2635QM vs Apple M3 Ultra (28C60G) Full Specs

Summary

4 Cores 8 Threads 2GHz	28 Cores(20P+8E) 28 Threads(20P+8E) 4.05GHz
TDP 45W	TDP 300W
Bandwidth 21.3GB/s DDR3	Bandwidth 819.2GB/s LPDDR5
iGPU HD 3000 1200MHz	iGPU 60-Core M3 Ultra
Peak·FP32·FP16 230.4 GFLOPSFP32	Peak·FP32·FP16 21.2 TFLOPSFP16
Socket BGA 1224	Socket -

Highlights

Geekbench 6 Single

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

Core i7-2635QM534

x1

M3 Ultra (28C60G)3,221

x6.03

Show Top Score

Core Config

4 Cores 4P -	28 Cores 20P 8E
8 Threads 8P -	28 Threads 20P 8E

Clocks

Base Clock 2GHz	Base Clock 4.05GHz
Boost Clock 2.9GHz	Boost Clock -
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB P -	L1i 192KB P 128KB E
L1d 32KB P -	L1d 128KB P 64KB E
L2 256KB P - -	L2 64MB P shared 8MB E shared
L3 6MB	L3 -
SLC Cache -	SLC Cache 96MB

Memory

Type DDR3	Type LPDDR5
Max Memory 16GB	Max Memory 256GB
ECC No	ECC No
Channels 2	Channels 8
Bus Width 128-bit	Bus Width 1024-bit
Speed 1333MT/s	Speed 6400MT/s
Bandwidth 21.3GB/s	Bandwidth 819.2GB/s
Bandwidth Calculator Channels Transfer Rate1333MT/s UC·Spec·OC 21.3GB/s	Bandwidth Calculator Channels Transfer Rate6400MT/s UC·Spec·OC 819.2GB/s

Power & Thermals

TDP 45W	TDP 300W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max

Chipset Bus

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

Expansion

PCIe PCIe 2.0 x16 8GB/sBandwidth

PCIe PCIe 4.0 x32 63GB/sBandwidth

iGPU

iGPU HD 3000 1200MHz	iGPU 60-Core M3 Ultra
Shaders 96	Shaders 7680
Boost Clock 1.2GHz	Boost Clock 1.38GHz
Peak·FP32·FP16 230.4 GFLOPSFP32	Peak·FP32·FP16 21.2 TFLOPSFP16

NPU

NPU Model -	NPU Model H15 Erebus
NPU Cores -	NPU Cores 32
NPU Clock -	NPU Clock 2.36GHz
Performance -	Performance 36 TOPSFP16

Chip

Manufacturer Intel	Manufacturer Apple
ISA x86-64	ISA AArch64
Architecture Sandy Bridge	Architecture Apple Silicon 13ARMv8.6-A
Family Core 2nd Gen	Family M Series
Branding	Branding
Codename Sandy Bridge Sandy Bridge-HE-4Die Sandy Bridge-4C-GT2Variant - -	Codename Palma D - M3 UltraVariant EverestP-Core Sawtooth E-Core
Market Segment Laptop	Market Segment Workstation
Release Date Jan 1, 2011	Release Date Mar 5, 2025
Part Number AV8062700837205	Part Number T6032
S-Spec SR030 (D2)	S-Spec -

Fabrication

Foundry Intel	Foundry TSMC
Fabrication Node 32nm	Fabrication Node N3B
Die Size 216mm²	Die Size 954mm²
Transistor Count 1.2B	Transistor Count 184B
Transistor Density 5 MTr/mm²	Transistor Density 193 MTr/mm²

Images