iMac (27-inch Late 2013) vs MacBookAir10,1

Geekbench Scores

iMac (27-inch Late 2013) MacBookAir10,1
Single-Core Score 4444 5683
Multi-Core Score 15032 23084
Geekbench 4.2.3 Geekbench 4.4.4 Tryout

System Information

iMac (27-inch Late 2013) MacBookAir10,1
Operating System macOS 10.13.6 (Build 17G65) macOS 10.16 (Build 20F71)
Model iMac (27-inch Late 2013) MacBookAir10,1
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads 		VirtualApple @ 2.50GHz @ 2.40 GHz
1 Processor, 8 Cores
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 44 Stepping 0
L1 Instruction Cache 32 KB x 4 128 KB x 8
L1 Data Cache 32 KB x 4 128 KB x 8
L2 Cache 256 KB x 4 8192 KB x 2
L3 Cache 8192 KB 0 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 MacBookAir10,1
BIOS Apple Inc. IM142.88Z.0130.B00.1804091831
Memory 32.00 GB 1600 MHz DDR3 16.00 GB

Single-Core Performance

iMac (27-inch Late 2013) MacBookAir10,1
Single-Core Score 4444 5683
AES 3793
2.86 GB/sec 		3084
2.32 GB/sec
LZMA 4500
7.03 MB/sec 		5004
7.82 MB/sec
JPEG 4741
38.2 Mpixels/sec 		5810
46.8 Mpixels/sec
Canny 4257
59.0 Mpixels/sec 		5304
73.6 Mpixels/sec
Lua 4347
4.47 MB/sec 		4823
4.96 MB/sec
Dijkstra 4723
3.20 MTE/sec 		9465
6.40 MTE/sec
SQLite 4079
113.1 Krows/sec 		4661
129.2 Krows/sec
HTML5 Parse 3977
18.1 MB/sec 		5505
25.0 MB/sec
HTML5 DOM 5118
4.64 MElements/sec 		6070
5.50 MElements/sec
Histogram Equalization 3975
124.2 Mpixels/sec 		4994
156.0 Mpixels/sec
PDF Rendering 4434
117.8 Mpixels/sec 		7663
203.6 Mpixels/sec
LLVM 7788
535.5 functions/sec 		10853
746.2 functions/sec
Camera 4856
13.5 images/sec 		5534
15.3 images/sec
SGEMM 3768
79.7 Gflops 		2179
46.1 Gflops
SFFT 4407
11.0 Gflops 		3984
9.93 Gflops
N-Body Physics 3929
2.93 Mpairs/sec 		6985
5.22 Mpairs/sec
Ray Tracing 3515
513.4 Kpixels/sec 		4963
724.8 Kpixels/sec
Rigid Body Physics 4734
13858.6 FPS 		6428
18818.2 FPS
HDR 4410
16.0 Mpixels/sec 		6758
24.5 Mpixels/sec
Gaussian Blur 4503
78.9 Mpixels/sec 		8030
140.7 Mpixels/sec
Speech Recognition 4936
42.2 Words/sec 		6611
56.6 Words/sec
Face Detection 4434
1.30 Msubwindows/sec 		7313
2.14 Msubwindows/sec
Memory Copy 4318
12.0 GB/sec 		6024
16.7 GB/sec
Memory Latency 5277
82.0 ns 		4366
99.1 ns
Memory Bandwidth 3728
19.9 GB/sec 		6832
36.5 GB/sec

Multi-Core Performance

iMac (27-inch Late 2013) MacBookAir10,1
Multi-Core Score 15032 23084
AES 11864
8.93 GB/sec 		23671
17.8 GB/sec
LZMA 18218
28.5 MB/sec 		24808
38.7 MB/sec
JPEG 22228
178.9 Mpixels/sec 		30543
245.8 Mpixels/sec
Canny 17433
241.7 Mpixels/sec 		26766
371.2 Mpixels/sec
Lua 15835
16.3 MB/sec 		22870
23.5 MB/sec
Dijkstra 17035
11.5 MTE/sec 		34322
23.2 MTE/sec
SQLite 13592
376.8 Krows/sec 		21686
601.2 Krows/sec
HTML5 Parse 15281
69.4 MB/sec 		27586
125.2 MB/sec
HTML5 DOM 20013
18.1 MElements/sec 		30373
27.5 MElements/sec
Histogram Equalization 17436
544.8 Mpixels/sec 		25026
782.0 Mpixels/sec
PDF Rendering 16395
435.6 Mpixels/sec 		36205
961.8 Mpixels/sec
LLVM 32930
2.26 Kfunctions/sec 		52016
3.58 Kfunctions/sec
Camera 20973
58.2 images/sec 		29805
82.6 images/sec
SGEMM 13361
282.4 Gflops 		10056
212.6 Gflops
SFFT 18678
46.6 Gflops 		19432
48.4 Gflops
N-Body Physics 17161
12.8 Mpairs/sec 		33075
24.7 Mpairs/sec
Ray Tracing 15989
2.33 Mpixels/sec 		16560
2.42 Mpixels/sec
Rigid Body Physics 23386
68459.6 FPS 		31358
91796.2 FPS
HDR 18427
66.8 Mpixels/sec 		33454
121.3 Mpixels/sec
Gaussian Blur 18680
327.2 Mpixels/sec 		39832
697.8 Mpixels/sec
Speech Recognition 13506
115.6 Words/sec 		24703
211.4 Words/sec
Face Detection 19449
5.68 Msubwindows/sec 		32797
9.58 Msubwindows/sec
Memory Copy 5174
14.3 GB/sec 		8164
22.6 GB/sec
Memory Latency 5254
82.4 ns 		4330
100.0 ns
Memory Bandwidth 3568
19.1 GB/sec 		6785
36.2 GB/sec

Compare

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