CPUs

Intel Core i7-3615QM vs Intel Core i7-2635QM Full Specs

4 Cores
8 Threads
2.3GHz
4 Cores
8 Threads
2GHz
TDP
45W
TDP
45W
Bandwidth
25.6GB/s
·
Bandwidth
21.3GB/s
DDR3
iGPU
iGPU
··
307.2 GFLOPSFP32
··
230.4 GFLOPSFP32
Socket
Socket

Core i7-3615QMCore i7-3615QM631
x1.18
Core i7-2635QMCore i7-2635QM534
x1

4 Cores
4 Cores
8 Threads
8 Threads

Base Clock
2.3GHz
Base Clock
2GHz
Boost Clock
3.3GHz
Boost Clock
2.9GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
256KB
L2
256KB
L3
6MB
L3
6MB

Type
·
Type
DDR3
Max Memory
32GB
Max Memory
16GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
1600MT/s
Speed
1333MT/s
Bandwidth
25.6GB/s
Bandwidth
21.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
21.3GB/s

TDP
45W
TDP
45W
Max Operating Temp
105°C Max
Max Operating Temp
100°C Max

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

PCIe
PCIe 3.0 x16
15.8GB/sBandwidth
PCIe
PCIe 2.0 x16
8GB/sBandwidth

iGPU
iGPU
Shaders
128
Shaders
96
Boost Clock
1.2GHz
Boost Clock
1.2GHz
··
307.2 GFLOPSFP32
··
230.4 GFLOPSFP32

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Core i7 2011 branding
Branding
Core i7 2011 branding
Codename
Gladden
Ivy Bridge-HE-4Die
Ivy Bridge-4C-GT2Variant
Codename
Gladden
Sandy Bridge-HE-4Die
Sandy Bridge-4C-GT2Variant
Market Segment
Laptop
Market Segment
Laptop
Release Date
Apr 1, 2012
Release Date
Jan 1, 2011

Foundry
Intel
Foundry
Intel
Fabrication Node
22nm
Fabrication Node
32nm
Die Size
160mm²
Die Size
216mm²
Transistor Count
1.4 Billion
Transistor Count
1.2 Billion
Transistor Density
9 MTr/mm²
Transistor Density
5 MTr/mm²

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