Acer Aspire One D255 vs iMac (27-inch Late 2013)

Geekbench Scores

Acer Aspire One D255 iMac (27-inch Late 2013)
Single-Core Score 549 4042
Multi-Core Score 700 13287
Geekbench 4.4.4 Tryout Geekbench 4.0.0 Tryout

System Information

Acer Aspire One D255 iMac (27-inch Late 2013)
Operating System Microsoft Windows 7 Ultimate (64-bit) Mac OS X 10.11.6 (Build 15G31)
Model Acer AOD255 iMac (27-inch Late 2013)
Processor Intel Atom N450 @ 1.67 GHz
1 Processor, 1 Core, 2 Threads 		Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 28 Stepping 10 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Pineview-N
Processor Package Socket 559 FCBGA8
L1 Instruction Cache 32 KB 32 KB x 4
L1 Data Cache 24 KB 32 KB x 4
L2 Cache 512 KB 256 KB x 4
L3 Cache 0 KB 8192 KB
Motherboard Acer JE02_PT Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
Northbridge Intel Atom Host Bridge 00
Southbridge Intel NM10 02
BIOS Acer V3.16(DDR2) Apple Inc. IM142.88Z.0118.B13.1602221716
Memory 1.00 GB DDR2 SDRAM 333MHz 16.00 GB 1600 MHz DDR3

Single-Core Performance

Acer Aspire One D255 iMac (27-inch Late 2013)
Single-Core Score 549 4042
AES 22
17.7 MB/sec 		3453
2.60 GB/sec
LZMA 711
1.11 MB/sec 		4126
6.45 MB/sec
JPEG 775
6.24 Mpixels/sec 		4427
35.6 Mpixels/sec
Canny 445
6.17 Mpixels/sec 		4066
56.4 Mpixels/sec
Lua 497
523.9 KB/sec 		4282
4.40 MB/sec
Dijkstra 897
607.3 KTE/sec 		3785
2.56 MTE/sec
SQLite 451
12.5 Krows/sec 		3897
108.1 Krows/sec
HTML5 Parse 591
2.69 MB/sec 		3616
16.4 MB/sec
HTML5 DOM 531
481.3 KElements/sec 		4081
3.70 MElements/sec
Histogram Equalization 427
13.3 Mpixels/sec 		3826
119.6 Mpixels/sec
PDF Rendering 562
14.9 Mpixels/sec 		4319
114.7 Mpixels/sec
LLVM 833
57.3 functions/sec 		4941
339.8 functions/sec
Camera 521
1.45 images/sec 		4546
12.6 images/sec
SGEMM 89
1.90 Gflops 		3686
77.9 Gflops
SFFT 275
686.5 Mflops 		4329
10.8 Gflops
N-Body Physics 250
187.2 Kpairs/sec 		3741
2.79 Mpairs/sec
Ray Tracing 324
47.4 Kpixels/sec 		3475
507.5 Kpixels/sec
Rigid Body Physics 546
1598.7 FPS 		4489
13143.3 FPS
HDR 704
2.55 Mpixels/sec 		3981
14.4 Mpixels/sec
Gaussian Blur 207
3.63 Mpixels/sec 		3959
69.4 Mpixels/sec
Speech Recognition 537
4.60 Words/sec 		3925
33.6 Words/sec
Face Detection 270
78.9 Ksubwindows/sec 		3805
1.11 Msubwindows/sec
Memory Copy 501
1.39 GB/sec 		3610
10.0 GB/sec
Memory Latency 3294
131.4 ns 		5473
12.6 Moperations/sec
Memory Bandwidth 550
2.94 GB/sec 		3602
19.2 GB/sec

Multi-Core Performance

Acer Aspire One D255 iMac (27-inch Late 2013)
Multi-Core Score 700 13287
AES 37
29.0 MB/sec 		9892
7.45 GB/sec
LZMA 1077
1.68 MB/sec 		18109
28.3 MB/sec
JPEG 1123
9.04 Mpixels/sec 		21930
176.5 Mpixels/sec
Canny 701
9.72 Mpixels/sec 		17104
237.2 Mpixels/sec
Lua 687
723.8 KB/sec 		15877
16.3 MB/sec
Dijkstra 1124
760.9 KTE/sec 		16806
11.4 MTE/sec
SQLite 648
18.0 Krows/sec 		8045
223.1 Krows/sec
HTML5 Parse 821
3.73 MB/sec 		14121
64.1 MB/sec
HTML5 DOM 758
687.6 KElements/sec 		12664
11.5 MElements/sec
Histogram Equalization 684
21.4 Mpixels/sec 		16556
517.3 Mpixels/sec
PDF Rendering 793
21.1 Mpixels/sec 		15399
409.1 Mpixels/sec
LLVM 1197
82.3 functions/sec 		12273
843.8 functions/sec
Camera 791
2.19 images/sec 		20633
57.2 images/sec
SGEMM 89
1.90 Gflops 		11939
252.4 Gflops
SFFT 373
931.6 Mflops 		17955
44.8 Gflops
N-Body Physics 403
301.1 Kpairs/sec 		15890
11.9 Mpairs/sec
Ray Tracing 519
75.9 Kpixels/sec 		15796
2.31 Mpixels/sec
Rigid Body Physics 859
2517.1 FPS 		22472
65785.1 FPS
HDR 1055
3.83 Mpixels/sec 		18589
67.4 Mpixels/sec
Gaussian Blur 308
5.41 Mpixels/sec 		17960
314.6 Mpixels/sec
Speech Recognition 859
7.35 Words/sec 		12568
107.5 Words/sec
Face Detection 443
129.5 Ksubwindows/sec 		18377
5.37 Msubwindows/sec
Memory Copy 508
1.41 GB/sec 		4976
13.8 GB/sec
Memory Latency 2863
151.2 ns 		5613
13.0 Moperations/sec
Memory Bandwidth 524
2.80 GB/sec 		3589
19.2 GB/sec

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