iMac (27-inch Mid 2011) vs LENOVO 20252

Geekbench Scores

iMac (27-inch Mid 2011) LENOVO 20252
Single-Core Score 3150 3610
Multi-Core Score 8760 9681
Geekbench 4.3.4 Tryout Geekbench 4.0.1 Tryout

System Information

iMac (27-inch Mid 2011) LENOVO 20252
Operating System macOS 10.14.5 (Build 18F132) Microsoft Windows 10 Home (64-bit)
Model iMac (27-inch Mid 2011) LENOVO 20252
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores 		Intel Core i7-4712MQ @ 2.29 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Haswell
Processor Package Socket 947 rPGA
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 256 KB x 2 256 KB x 4
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 LENOVO Ginkgo 7A1
Northbridge Intel Haswell 06
Southbridge Intel ID8C49 05
BIOS Apple Inc. 82.0.0.0.0 LENOVO 8ECN95WW
Memory 20.00 GB 1333 MHz DDR3 8.00 GB DDR3 SDRAM 799MHz

Single-Core Performance

iMac (27-inch Mid 2011) LENOVO 20252
Single-Core Score 3150 3610
AES 2618
1.97 GB/sec 		3505
2.64 GB/sec
LZMA 3528
5.51 MB/sec 		3843
6.00 MB/sec
JPEG 3714
29.9 Mpixels/sec 		3716
29.9 Mpixels/sec
Canny 3245
45.0 Mpixels/sec 		3671
50.9 Mpixels/sec
Lua 2321
2.39 MB/sec 		3546
3.65 MB/sec
Dijkstra 3869
2.62 MTE/sec 		3744
2.53 MTE/sec
SQLite 2673
74.1 Krows/sec 		3792
105.1 Krows/sec
HTML5 Parse 2866
13.0 MB/sec 		3502
15.9 MB/sec
HTML5 DOM 4168
3.78 MElements/sec 		3397
3.08 MElements/sec
Histogram Equalization 3101
96.9 Mpixels/sec 		3385
105.8 Mpixels/sec
PDF Rendering 3930
104.4 Mpixels/sec 		3574
95.0 Mpixels/sec
LLVM 5459
375.4 functions/sec 		3598
247.4 functions/sec
Camera 3699
10.3 images/sec 		3780
10.5 images/sec
SGEMM 1804
38.1 Gflops 		2921
61.8 Gflops
SFFT 3468
8.65 Gflops 		3189
7.95 Gflops
N-Body Physics 2660
1.99 Mpairs/sec 		3247
2.43 Mpairs/sec
Ray Tracing 2714
396.4 Kpixels/sec 		3205
468.0 Kpixels/sec
Rigid Body Physics 4019
11766.5 FPS 		3552
10398.4 FPS
HDR 3141
11.4 Mpixels/sec 		3661
13.3 Mpixels/sec
Gaussian Blur 3484
61.0 Mpixels/sec 		3424
60.0 Mpixels/sec
Speech Recognition 3917
33.5 Words/sec 		3900
33.4 Words/sec
Face Detection 3345
977.1 Ksubwindows/sec 		3452
1.01 Msubwindows/sec
Memory Copy 1860
5.15 GB/sec 		3499
9.70 GB/sec
Memory Latency 6134
70.6 ns 		5793
13.4 Moperations/sec
Memory Bandwidth 1648
8.80 GB/sec 		3021
16.1 GB/sec

Multi-Core Performance

iMac (27-inch Mid 2011) LENOVO 20252
Multi-Core Score 8760 9681
AES 4445
3.35 GB/sec 		8681
6.54 GB/sec
LZMA 11605
18.1 MB/sec 		14570
22.8 MB/sec
JPEG 13560
109.1 Mpixels/sec 		14907
119.9 Mpixels/sec
Canny 9228
128.0 Mpixels/sec 		13075
181.3 Mpixels/sec
Lua 8658
8.90 MB/sec 		11445
11.8 MB/sec
Dijkstra 8247
5.58 MTE/sec 		11936
8.08 MTE/sec
SQLite 9621
266.7 Krows/sec 		11819
327.7 Krows/sec
HTML5 Parse 10329
46.9 MB/sec 		11801
53.6 MB/sec
HTML5 DOM 13295
12.0 MElements/sec 		6540
5.93 MElements/sec
Histogram Equalization 11518
359.9 Mpixels/sec 		10661
333.1 Mpixels/sec
PDF Rendering 8443
224.3 Mpixels/sec 		10186
270.6 Mpixels/sec
LLVM 18840
1.30 Kfunctions/sec 		10585
727.8 functions/sec
Camera 13313
36.9 images/sec 		12504
34.7 images/sec
SGEMM 5574
117.8 Gflops 		5927
125.3 Gflops
SFFT 13189
32.9 Gflops 		8653
21.6 Gflops
N-Body Physics 9922
7.41 Mpairs/sec 		11200
8.36 Mpairs/sec
Ray Tracing 9459
1.38 Mpixels/sec 		10742
1.57 Mpixels/sec
Rigid Body Physics 14772
43244.8 FPS 		14647
42877.9 FPS
HDR 9937
36.0 Mpixels/sec 		13880
50.3 Mpixels/sec
Gaussian Blur 12676
222.1 Mpixels/sec 		10588
185.5 Mpixels/sec
Speech Recognition 6941
59.4 Words/sec 		10175
87.1 Words/sec
Face Detection 12662
3.70 Msubwindows/sec 		12784
3.73 Msubwindows/sec
Memory Copy 1883
5.22 GB/sec 		4586
12.7 GB/sec
Memory Latency 5964
72.6 ns 		5874
13.6 Moperations/sec
Memory Bandwidth 1580
8.44 GB/sec 		3451
18.4 GB/sec

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