iMac (Mid 2009) vs MacBook (Early 2015)

Geekbench Scores

iMac (Mid 2009) MacBook (Early 2015)
Single-Core Score 1595 2529
Multi-Core Score 2700 4773
Geekbench 4.4.3 Tryout Geekbench 4.2.2 Pro

System Information

iMac (Mid 2009) MacBook (Early 2015)
Operating System Mac OS X 10.11.6 (Build 15G22010) macOS 10.13.3 (Build 17D102)
Model iMac (Mid 2009) MacBook (Early 2015)
Processor Intel Core 2 Duo P7550 @ 2.26 GHz
1 Processor, 2 Cores 		Intel Core M-5Y31 @ 1.10 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 61 Stepping 4
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 3072 KB 256 KB x 2
L3 Cache 0 KB 4096 KB
Motherboard Apple Inc. Mac-F2218EA9 Apple Inc. Mac-BE0E8AC46FE800CC MacBook8,1
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. MB81.88Z.0168.B00.1708080033
Memory 8.00 GB 1067 MHz DDR3 8.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (Mid 2009) MacBook (Early 2015)
Single-Core Score 1595 2529
AES 93
72.3 MB/sec 		2093
1.58 GB/sec
LZMA 2200
3.44 MB/sec 		2108
3.29 MB/sec
JPEG 2151
17.3 Mpixels/sec 		2498
20.1 Mpixels/sec
Canny 1689
23.4 Mpixels/sec 		2282
31.6 Mpixels/sec
Lua 1613
1.66 MB/sec 		2080
2.14 MB/sec
Dijkstra 2070
1.40 MTE/sec 		2726
1.85 MTE/sec
SQLite 1489
41.3 Krows/sec 		1853
51.4 Krows/sec
HTML5 Parse 1487
6.75 MB/sec 		2168
9.85 MB/sec
HTML5 DOM 2082
1.89 MElements/sec 		2926
2.65 MElements/sec
Histogram Equalization 1802
56.3 Mpixels/sec 		2377
74.3 Mpixels/sec
PDF Rendering 1489
39.6 Mpixels/sec 		2405
63.9 Mpixels/sec
LLVM 3376
232.1 functions/sec 		4227
290.7 functions/sec
Camera 1911
5.30 images/sec 		2755
7.64 images/sec
SGEMM 589
12.5 Gflops 		2372
50.1 Gflops
SFFT 842
2.10 Gflops 		2980
7.43 Gflops
N-Body Physics 1002
748.4 Kpairs/sec 		2473
1.85 Mpairs/sec
Ray Tracing 1301
190.1 Kpixels/sec 		2362
344.9 Kpixels/sec
Rigid Body Physics 2097
6140.7 FPS 		2548
7460.7 FPS
HDR 1855
6.73 Mpixels/sec 		2887
10.5 Mpixels/sec
Gaussian Blur 983
17.2 Mpixels/sec 		2480
43.5 Mpixels/sec
Speech Recognition 2061
17.6 Words/sec 		2551
21.8 Words/sec
Face Detection 1924
562.2 Ksubwindows/sec 		2496
729.1 Ksubwindows/sec
Memory Copy 1203
3.33 GB/sec 		2357
6.53 GB/sec
Memory Latency 4627
93.6 ns 		3460
125.1 ns
Memory Bandwidth 978
5.22 GB/sec 		2423
12.9 GB/sec

Multi-Core Performance

iMac (Mid 2009) MacBook (Early 2015)
Multi-Core Score 2700 4773
AES 185
143.4 MB/sec 		3891
2.93 GB/sec
LZMA 4029
6.29 MB/sec 		5249
8.20 MB/sec
JPEG 4266
34.3 Mpixels/sec 		5684
45.7 Mpixels/sec
Canny 3221
44.7 Mpixels/sec 		5281
73.2 Mpixels/sec
Lua 3201
3.29 MB/sec 		4389
4.51 MB/sec
Dijkstra 3325
2.25 MTE/sec 		6893
4.66 MTE/sec
SQLite 2881
79.9 Krows/sec 		4357
120.8 Krows/sec
HTML5 Parse 2860
13.0 MB/sec 		4124
18.7 MB/sec
HTML5 DOM 4048
3.67 MElements/sec 		5818
5.27 MElements/sec
Histogram Equalization 3585
112.0 Mpixels/sec 		4928
154.0 Mpixels/sec
PDF Rendering 2490
66.2 Mpixels/sec 		5132
136.4 Mpixels/sec
LLVM 6388
439.2 functions/sec 		9238
635.2 functions/sec
Camera 3822
10.6 images/sec 		6087
16.9 images/sec
SGEMM 1158
24.5 Gflops 		3750
79.3 Gflops
SFFT 1669
4.16 Gflops 		5182
12.9 Gflops
N-Body Physics 2000
1.49 Mpairs/sec 		5180
3.87 Mpairs/sec
Ray Tracing 2531
369.6 Kpixels/sec 		4884
713.3 Kpixels/sec
Rigid Body Physics 4075
11931.4 FPS 		7137
20895.3 FPS
HDR 3496
12.7 Mpixels/sec 		6042
21.9 Mpixels/sec
Gaussian Blur 1844
32.3 Mpixels/sec 		5078
89.0 Mpixels/sec
Speech Recognition 2933
25.1 Words/sec 		4705
40.3 Words/sec
Face Detection 3824
1.12 Msubwindows/sec 		5455
1.59 Msubwindows/sec
Memory Copy 1302
3.61 GB/sec 		2520
6.98 GB/sec
Memory Latency 4651
93.1 ns 		3181
136.1 ns
Memory Bandwidth 949
5.07 GB/sec 		2757
14.7 GB/sec

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