CPUBoss Review Our evaluation of 4702MQ vs 4500U

Performance

Benchmark performance using all cores

3DMark06 (CPU), Passmark and GeekBench (32-bit)

Single-core Performance

Individual core benchmark performance

Passmark (Single Core)

Power Consumption

How much power does the processor require?

TDP

Features

How does CPUBoss rank the features of each product?

Features and specifications that differ between products

No winner declared

Too close to call

Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of Intel Core i7 4702MQ

Reasons to consider the
Intel Core i7 4702MQ

Report a correction
Higher clock speed 2.2 GHz vs 1.8 GHz More than 20% higher clock speed
More l3 cache 6 MB vs 4 MB 50% more l3 cache; more data can be stored in the l3 cache for quick access later
More l2 cache 1 MB vs 0.5 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
More cores 4 vs 2 Twice as many cores; run more applications at once
More threads 8 vs 4 Twice as many threads
Higher turbo clock speed 3.2 GHz vs 3 GHz More than 5% higher turbo clock speed
Significantly better PassMark score 7,598 vs 3,963 More than 90% better PassMark score
Significantly better geekbench (32-bit) score 10,015 vs 4,803 More than 2x better geekbench (32-bit) score
Significantly better 3DMark06 CPU score 6,285 vs 3,502 Around 80% better 3DMark06 CPU score
Higher GPU clock speed 400 MHz vs 200 MHz 2x higher GPU clock speed
Supports more RAM 32,768 MB vs 16,384 MB Supports 2x more RAM
Better performance per dollar 2.6 pt/$ vs 1.63 pt/$ Around 60% better performance per dollar
Better 3DMark11 physics score 6,640 vs 5,480 More than 20% better 3DMark11 physics score
Slightly better turbo clock speed 1,150 MHz vs 1,100 MHz Around 5% better turbo clock speed
Better PassMark (Single core) score 1,746 vs 1,598 Around 10% better PassMark (Single core) score
Front view of Intel Core i7 4500U

Reasons to consider the
Intel Core i7 4500U

Report a correction
Significantly lower typical power consumption 12.19W vs 30.06W 2.5x lower typical power consumption
Significantly better performance per watt 42.83 pt/W vs 26.56 pt/W More than 60% better performance per watt
More l3 cache per core 2 MB/core vs 1.5 MB/core Around 35% more l3 cache per core
Significantly lower annual home energy cost 3.61 $/year vs 8.91 $/year 2.5x lower annual home energy cost
Marginally newer Jul, 2013 vs Apr, 2013 Release date 3 months later

Benchmarks Real world tests of Core i7 4702MQ vs 4500U

GeekBench

3D Mark 11 (Physics)

Core i7 4702MQ Core i7 4500U @ community.futuremark.com
On average I measured a 15% increase in the subset of game tests I was able to run in Taipei, and a 13% increase in performance across our 3DMark tests.
Core i7 4500U | by Anand-Lal-Shimpi (Jun, 2013)

3D Mark 06 (CPU)

Passmark

PCMark 7 and single-threaded Cinebench show a 3 - 6% increase in performance, while multithreaded Cinebench and x264 show a 3 - 5% decrease in performance.
Core i7 4500U | by Anand-Lal-Shimpi (Jun, 2013)

Passmark (Single Core)

Specifications Full list of technical specs

summary

Core i7 4702MQ  vs
4500U 
Clock speed 2.2 GHz 1.8 GHz
Turbo clock speed 3.2 GHz 3 GHz
Cores Quad core Dual core
Is unlocked No No
Is hyperthreaded Yes Yes

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has vitualization support Yes Yes
Instruction-set-extensions
MMX
SSE
SSE4.2
AVX
SSE3
SSE2
EM64T
Supplemental SSE3
SSE4.1
SSE4
AVX 2.0
AES
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 37W 15W
Annual home energy cost 8.91 $/year 3.61 $/year
Performance per watt 26.56 pt/W 42.83 pt/W
Typical power consumption 30.06W 12.19W

bus

Architecture FSB FSB
Number of links 1 1
Transfer rate 5,000 MT/s 5,000 MT/s

details

Core i7 4702MQ  vs
4500U 
Architecture x86-64 x86-64
Threads 8 4
L2 cache 1 MB 0.5 MB
L2 cache per core 0.25 MB/core 0.25 MB/core
L3 cache 6 MB 4 MB
L3 cache per core 1.5 MB/core 2 MB/core
Manufacture process 22 nms 22 nms
Max CPUs 1 1
Operating temperature Unknown - 100°C Unknown - 100°C

gpu

GPU GPU GPU
Label Intel® HD Graphics 4600 Intel® HD Graphics 4400
Number of displays supported 3 3
GPU clock speed 400 MHz 200 MHz
Turbo clock speed 1,150 MHz 1,100 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3L-1333
DDR3L-1600
LPDDR3-1333
LPDDR3-1600
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 12,800 MB/s 12,800 MB/s
Maximum memory size 32,768 MB 16,384 MB
Intel Core i7 4702MQ
Report a correction
Intel Core i7 4500U
Report a correction

Comments

comments powered by Disqus