Intel Core i7-4800MQ vs Core i7-3740QM

Intel Core i7-4800MQ
Intel Core i7-3740QM

General info

Comparing Core i7-4800MQ and Core i7-3740QM processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
4.88
 
10.20
Type
Laptop
 
Laptop
Series
Intel Core i7
 
Intel Core i7
Achitecture codename
Haswell
 
Ivy Bridge
Release date
1 June 2013
 
30 September 2012
Launch price (MSRP)
$378
 
$378
Price now
$510
 
$240

Technical specs

Core i7-4800MQ and Core i7-3740QM quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Core i7-4800MQ and Core i7-3740QM performance, but for precise assessment you have to consider their test results.
Number of cores
4
 
4
Number of threads
8
 
8
Maximum frequency
3.7 GHz
 
3.7 GHz
L1 cache
256 KB
 
256 KB
L2 cache
1024 KB
 
1024 KB
L3 cache
6144 KB
 
6144 KB
Manufacturing process technology
22 nm
 
22 nm
Die size
177 mm2
 
160 mm2
Maximum core temperature
100 °C
 
105 °C
Maximum case temperature (TCase)
100 °C
 
n/d
Transistor count
1400 Million
 
1400 Million
64 bit support
+
 
+

Compatibility

Information on Core i7-4800MQ and Core i7-3740QM 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
FCPGA946
 
FCPGA988
Power consumption (TDP)
47 Watt
 
45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-4800MQ and Core i7-3740QM. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
 
Intel® AVX
AES-NI
+
 
+
AVX
+
 
+
vPro
+
 
+
Enhanced SpeedStep (EIST)
+
 
+
My WiFi
n/d
 
+
Turbo Boost
2.0
 
2.0
Hyper-Threading
+
 
+
Idle States
+
 
+
Thermal Monitoring
+
 
+
Flex Memory Access
n/d
 
+
Demand Based Switching
n/d
 
-
FDI
+
 
+
Fast Memory Access
n/d
 
+

Security technologies

Core i7-4800MQ and Core i7-3740QM technologies aimed at raising security, for example, by protecting against hacks.
TXT
+
 
+
EDB
+
 
+
Secure Key
+
 
+
Identity Protection
+
 
+
Anti-Theft
+
 
+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-4800MQ and Core i7-3740QM are enumerated here.
AMD-V
+
 
+
VT-d
+
 
+
VT-x
+
 
+
EPT
+
 
+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i7-4800MQ and Core i7-3740QM.
Supported memory types
DDR3L-1333, DDR3L-1600
 
DDR3 / L / -RS 1333 / 1600
Maximum memory size
32 GB
 
32 GB
Max memory channels
2
 
2
Maximum memory bandwidth
25.6 GB / s
 
25.6 GB / s

Graphics specifications

General parameters of GPUs integrated into Core i7-4800MQ and Core i7-3740QM.
Graphics max frequency
1.3 GHz
 
1.3 GHz
Max video memory
2 GB
 
n/d
Quick Sync
+
 
+
Clear Video HD
+
 
+
InTru 3D
+
 
+

Graphics interfaces

Available interfaces and connections of Core i7-4800MQ and Core i7-3740QM integrated GPUs.
Number of displays supported
3
 
3
eDP
+
 
+
DisplayPort
+
 
+
HDMI
+
 
+
VGA
+
 
n/d
SDVO
n/d
 
+
CRT
n/d
 
+

Graphics image quality

Maximum display resolutions supported by Core i7-4800MQ and Core i7-3740QM integrated GPUs, including resolutions over different interfaces.
Max resolution over HDMI 1.4
2560x1600@60Hz
 
n/d
Max resolution over DisplayPort
3840x2160@60Hz
 
n/d
Max resolution over VGA
1920x1200@60Hz
 
n/d

Graphics API support

APIs supported by Core i7-4800MQ and Core i7-3740QM integrated GPUs, sometimes API versions are included.
DirectX
11.2 / 12
 
n/d
OpenGL
4.3
 
n/d

Peripherals

Specifications and connection of peripherals supported by Core i7-4800MQ and Core i7-3740QM.
PCIe revision
3
 
3.0
Max number of PCIe lanes
16
 
16

Benchmark performance

Non-gaming benchmarks performance of Core i7-4800MQ and Core i7-3740QM. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Core i7-4800MQ 26.32 +1.6%
Core i7-3740QM 25.91

3DMark06 CPU

Core i7-4800MQ 7265 +6.3%
Core i7-3740QM 6837

Cinebench 10 32-bit single-core

Core i7-4800MQ 5233 +5.7%
Core i7-3740QM 4951

Cinebench 10 32-bit multi-core

Core i7-4800MQ 20089 +1.5%
Core i7-3740QM 19798

Cinebench 11.5 64-bit single-core

Core i7-4800MQ 2 +6.5%
Core i7-3740QM 2

Cinebench 11.5 64-bit multi-core

Core i7-4800MQ 7 +2.9%
Core i7-3740QM 7

wPrime 32

Core i7-4800MQ 8
Core i7-3740QM 8 +1.8%

WinRAR 4.0

Core i7-4800MQ 4473
Core i7-3740QM 4680 +4.6%

x264 encoding pass 1

Core i7-4800MQ 160 +3.9%
Core i7-3740QM 154

x264 encoding pass 2

Core i7-4800MQ 42 +7.7%
Core i7-3740QM 39

TrueCrypt AES

Core i7-4800MQ 4 +17.1%
Core i7-3740QM 4

Passmark

Core i7-4800MQ 8446 +1.6%
Core i7-3740QM 8315

3DMark Fire Strike Physics

Core i7-4800MQ 6770 +5%
Core i7-3740QM 6450

Mining hashrates

Cryptocurrency mining performance of Core i7-4800MQ and Core i7-3740QM. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
5.2 Mh/s −13.5%
 
5.9 Mh/s +13.5%

Gaming performance

Let's see how good Core i7-4800MQ and Core i7-3740QM are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Core i7-4800MQ

1.6% faster in synthetic tests
Somewhat newer (1 June 2013 vs 30 September 2012)
AVX2 (Advanced Vector Extensions 2 - an extension to AVX, the set of SIMD instructions working with 128- and 256-bit registers)
vPro (a marketing umbrella term for several Intel technologies: AMT, TXT, EDB, VT, Anti-Theft and some others)

Advantages of Intel Core i7-3740QM

Less power hungry (45 vs 47 watts)

So, Core i7-4800MQ or Core i7-3740QM?

Technical City couldn't decide between Intel Core i7-4800MQ and Intel Core i7-3740QM. The differences in performance seem too small.
Should you still have questions on choice between Core i7-4800MQ and Core i7-3740QM, ask them in Comments section, and we shall answer.

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