Intel Celeron 3755U vs Core i7-680UM

Intel Celeron 3755U
Intel Core i7-680UM

General info

Comparing Celeron 3755U and Core i7-680UM processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Type
Laptop
 
Laptop
Series
Intel Celeron
 
Intel Core i7
Achitecture codename
Broadwell
 
Arrandale
Release date
5 January 2015
 
26 September 2010
Launch price (MSRP)
$107
 
$317

Technical specs

Celeron 3755U and Core i7-680UM quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Celeron 3755U and Core i7-680UM performance, but for precise assessment you have to consider their test results.
Number of cores
2
 
2
Number of threads
2
 
4
Maximum frequency
1.7 GHz
 
2.53 GHz
Bus support
n/d
 
2500 MHz
L1 cache
128 KB
 
128 KB
L2 cache
512 KB
 
512 KB
L3 cache
2 MB
 
4 MB
Manufacturing process technology
14 nm
 
32 nm
Die size
82 mm2
 
81+144 mm2
Maximum core temperature
105 °C
 
105 °C
Maximum case temperature (TCase)
105 °C
 
n/d
Transistor count
1300 Million
 
382+177 Million
64 bit support
+
 
+

Compatibility

Information on Celeron 3755U and Core i7-680UM compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
1
 
1
Socket
FCBGA1168
 
BGA1288
Power consumption (TDP)
15 Watt
 
18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 3755U and Core i7-680UM. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2
 
Intel® SSE4.1, Intel® SSE4.2
AES-NI
+
 
+
FMA
-
 
+
AVX
+
 
-
vPro
-
 
+
Enhanced SpeedStep (EIST)
+
 
+
Turbo Boost
-
 
+
Hyper-Threading
-
 
+
Idle States
+
 
+
Thermal Monitoring
+
 
+
Flex Memory Access
+
 
+
Smart Response
-
 
n/d
PAE
n/d
 
36 Bit
FDI
+
 
+
Fast Memory Access
+
 
+

Security technologies

Celeron 3755U and Core i7-680UM technologies aimed at raising security, for example, by protecting against hacks.
TXT
-
 
+
EDB
+
 
+
Secure Key
+
 
n/d
Identity Protection
+
 
-
OS Guard
-
 
n/d

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 3755U and Core i7-680UM are enumerated here.
AMD-V
+
 
-
VT-d
+
 
+
VT-x
+
 
+
EPT
+
 
+

Memory specs

Types, maximum amount and channel number of RAM supported by Celeron 3755U and Core i7-680UM.
Supported memory types
DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600
 
DDR3-800
Maximum memory size
16 GB
 
8 GB
Max memory channels
2
 
2
Maximum memory bandwidth
25.6 GB / s
 
12.8 GB / s

Graphics specifications

General parameters of GPUs integrated into Celeron 3755U and Core i7-680UM.
Integrated graphics
Intel HD Graphics (Broadwell) (100 - 800 MHz)
 
HD Graphics (Ironlake)
Quick Sync
+
 
-
Clear Video
+
 
+
Clear Video HD
-
 
+
Graphics max frequency
800 MHz
 
500 MHz
InTru 3D
+
 
n/d

Graphics interfaces

Available interfaces and connections of Celeron 3755U and Core i7-680UM integrated GPUs.
Number of displays supported
3
 
2
eDP
+
 
n/d
DisplayPort
+
 
-
HDMI
+
 
-

Graphics API support

APIs supported by Celeron 3755U and Core i7-680UM integrated GPUs, sometimes API versions are included.
DirectX
11.2 / 12
 
n/d

Peripherals

Specifications and connection of peripherals supported by Celeron 3755U and Core i7-680UM.
PCIe revision
2.0
 
2.0
Max number of PCIe lanes
12
 
16

Benchmark performance

Non-gaming benchmarks performance of Celeron 3755U and Core i7-680UM. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Celeron 3755U 3.59
i7-680UM 3.61 +0.6%

Passmark

Celeron 3755U 1702
i7-680UM 1710 +0.5%

Gaming performance

Let's see how good Celeron 3755U and Core i7-680UM are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Celeron 3755U

Much newer (5 January 2015 vs 26 September 2010)
Cheaper ($107 vs $317)
Finer manufacturing process technology (14 vs 32 nm)
Less power hungry (15 vs 18 watts)
AVX (Advanced Vector Extensions - a set of SIMD instructions working with 128- and 256-bit registers)
AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)
Virtualization (Hardware acceleration of virtual machines)
Wireless Display (allows attaching TVs and displays to a GPU through WiFi)
Quick Sync (hardware acceleration of video encoding and decoding for Intel CPUs. Speeds up video encoding by times, but at the cost of somewhat lower quality)
IdentityProtectionTechVersion
QuickSyncVideo
DisplayPortMenu
HDMIMenu

Advantages of Intel Core i7-680UM

0.6% faster in synthetic tests
Enhanced SpeedStep (saves energy by managing CPU frequency and voltage in realtime. Supercedes SpeedStep)
AES (Advanced Encryption Standard instructions set - hardware acceleration of AES encryption and decryption. Speeds up encryption software, e.g. Veracrypt)
x86-64 (a general name for 64-bit extension of x86 instruction set. There are AMD64 and Intel 64 versions that differ very little)
TXT (Trusted Execution Technology - protects the system against viruses and rootkits residing in BIOS or in a boot sector)
vPro (a marketing umbrella term for several Intel technologies: AMT, TXT, EDB, VT, Anti-Theft and some others)
FMA4

So, Celeron 3755U or Core i7-680UM?

Technical City couldn't decide between Intel Celeron 3755U and Intel Core i7-680UM. The differences in performance seem too small.
Should you still have questions on choice between Celeron 3755U and Core i7-680UM, ask them in Comments section, and we shall answer.

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