iMac (27-inch Late 2012) vs MacBook (Early 2015)

Geekbench Scores

iMac (27-inch Late 2012) MacBook (Early 2015)
Single-Core Score 3858 3261
Multi-Core Score 11351 5875
Geekbench 4.4.2 Geekbench 4.1.1

System Information

iMac (27-inch Late 2012) MacBook (Early 2015)
Operating System macOS 10.15.2 (Build 19C57) macOS 10.12.6 (Build 16G29)
Model iMac (27-inch Late 2012) MacBook (Early 2015)
Processor Intel Core i5-3470 @ 3.20 GHz
1 Processor, 4 Cores 		Intel Core M-5Y71 @ 1.30 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 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 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 4096 KB
Motherboard Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2 Apple Inc. Mac-BE0E8AC46FE800CC MacBook8,1
BIOS Apple Inc. 288.0.0.0.0 Apple Inc. MB81.88Z.0164.B32.1706181928
Memory 24.00 GB 1600 MHz DDR3 8.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Late 2012) MacBook (Early 2015)
Single-Core Score 3858 3261
AES 3079
2.32 GB/sec 		2657
2.00 GB/sec
LZMA 3937
6.15 MB/sec 		3174
4.96 MB/sec
JPEG 3981
32.0 Mpixels/sec 		3489
28.1 Mpixels/sec
Canny 3639
50.5 Mpixels/sec 		3185
44.2 Mpixels/sec
Lua 2675
2.75 MB/sec 		3362
3.46 MB/sec
Dijkstra 4514
3.05 MTE/sec 		3492
2.36 MTE/sec
SQLite 2972
82.4 Krows/sec 		2468
68.4 Krows/sec
HTML5 Parse 3264
14.8 MB/sec 		3014
13.7 MB/sec
HTML5 DOM 4737
4.29 MElements/sec 		3761
3.41 MElements/sec
Histogram Equalization 3394
106.1 Mpixels/sec 		3072
96.0 Mpixels/sec
PDF Rendering 4564
121.2 Mpixels/sec 		3145
83.6 Mpixels/sec
LLVM 6055
416.3 functions/sec 		5832
401.0 functions/sec
Camera 4083
11.3 images/sec 		3535
9.80 images/sec
SGEMM 2117
44.8 Gflops 		3182
67.3 Gflops
SFFT 4024
10.0 Gflops 		3817
9.52 Gflops
N-Body Physics 3386
2.53 Mpairs/sec 		3338
2.49 Mpairs/sec
Ray Tracing 3135
457.8 Kpixels/sec 		3192
466.2 Kpixels/sec
Rigid Body Physics 4512
13208.6 FPS 		4280
12530.1 FPS
HDR 3835
13.9 Mpixels/sec 		3807
13.8 Mpixels/sec
Gaussian Blur 3843
67.3 Mpixels/sec 		3317
58.1 Mpixels/sec
Speech Recognition 4469
38.2 Words/sec 		3366
28.8 Words/sec
Face Detection 3604
1.05 Msubwindows/sec 		3482
1.02 Msubwindows/sec
Memory Copy 3998
11.1 GB/sec 		2259
6.26 GB/sec
Memory Latency 6547
66.1 ns 		3353
129.1 ns
Memory Bandwidth 3233
17.3 GB/sec 		2718
14.5 GB/sec

Multi-Core Performance

iMac (27-inch Late 2012) MacBook (Early 2015)
Multi-Core Score 11351 5875
AES 10782
8.12 GB/sec 		5242
3.95 GB/sec
LZMA 13390
20.9 MB/sec 		6794
10.6 MB/sec
JPEG 15351
123.5 Mpixels/sec 		7938
63.9 Mpixels/sec
Canny 12659
175.5 Mpixels/sec 		6797
94.3 Mpixels/sec
Lua 9689
9.96 MB/sec 		5744
5.90 MB/sec
Dijkstra 12544
8.49 MTE/sec 		8125
5.50 MTE/sec
SQLite 10309
285.8 Krows/sec 		5611
155.6 Krows/sec
HTML5 Parse 11776
53.5 MB/sec 		5590
25.4 MB/sec
HTML5 DOM 16935
15.3 MElements/sec 		7327
6.64 MElements/sec
Histogram Equalization 12718
397.4 Mpixels/sec 		6250
195.3 Mpixels/sec
PDF Rendering 13872
368.5 Mpixels/sec 		6421
170.6 Mpixels/sec
LLVM 21620
1.49 Kfunctions/sec 		11924
819.9 functions/sec
Camera 15475
42.9 images/sec 		7879
21.8 images/sec
SGEMM 7416
156.8 Gflops 		5137
108.6 Gflops
SFFT 14837
37.0 Gflops 		6714
16.7 Gflops
N-Body Physics 12773
9.54 Mpairs/sec 		6667
4.98 Mpairs/sec
Ray Tracing 11158
1.63 Mpixels/sec 		6407
935.7 Kpixels/sec
Rigid Body Physics 16823
49249.5 FPS 		9444
27646.1 FPS
HDR 13300
48.2 Mpixels/sec 		3490
12.7 Mpixels/sec
Gaussian Blur 14315
250.8 Mpixels/sec 		6414
112.4 Mpixels/sec
Speech Recognition 10727
91.8 Words/sec 		5549
47.5 Words/sec
Face Detection 13664
3.99 Msubwindows/sec 		7133
2.08 Msubwindows/sec
Memory Copy 4893
13.6 GB/sec 		2820
7.81 GB/sec
Memory Latency 6411
67.5 ns 		3320
130.4 ns
Memory Bandwidth 3620
19.3 GB/sec 		2945
15.7 GB/sec

Compare

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