LENOVO 81BG vs iMac (27-inch Mid 2011)

Geekbench Scores

LENOVO 81BG iMac (27-inch Mid 2011)
Single-Core Score 4167 3398
Multi-Core Score 11981 10488
Geekbench 4.2.0 Tryout Geekbench 4.0.0

System Information

LENOVO 81BG iMac (27-inch Mid 2011)
Operating System Microsoft Windows 10 Home (64-bit) Mac OS X 10.11.6 (Build 15G31)
Model LENOVO 81BG iMac (27-inch Mid 2011)
Processor Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 142 Stepping 10 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 8192 KB
Motherboard LENOVO LNVNB161216 Apple Inc. Mac-942B59F58194171B iMac12,2
Northbridge Intel ID5914 08
Southbridge Intel ID9D4E 21
BIOS LENOVO 6JCN14WW Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 7.88 GB -1MHz 20.00 GB 1333 MHz DDR3

Single-Core Performance

LENOVO 81BG iMac (27-inch Mid 2011)
Single-Core Score 4167 3398
AES 3996
3.01 GB/sec 		2873
2.16 GB/sec
LZMA 3771
5.89 MB/sec 		3736
5.84 MB/sec
JPEG 4002
32.2 Mpixels/sec 		3890
31.3 Mpixels/sec
Canny 3976
55.1 Mpixels/sec 		3413
47.3 Mpixels/sec
Lua 3968
4.08 MB/sec 		2463
2.53 MB/sec
Dijkstra 4046
2.74 MTE/sec 		4341
2.94 MTE/sec
SQLite 3849
106.7 Krows/sec 		2964
82.2 Krows/sec
HTML5 Parse 3923
17.8 MB/sec 		2839
12.9 MB/sec
HTML5 DOM 4645
4.21 MElements/sec 		3914
3.55 MElements/sec
Histogram Equalization 3907
122.1 Mpixels/sec 		3165
98.9 Mpixels/sec
PDF Rendering 3968
105.4 Mpixels/sec 		3529
93.8 Mpixels/sec
LLVM 6406
440.5 functions/sec 		3881
266.9 functions/sec
Camera 4196
11.6 images/sec 		3951
11.0 images/sec
SGEMM 4160
87.9 Gflops 		1876
39.7 Gflops
SFFT 4301
10.7 Gflops 		3559
8.87 Gflops
N-Body Physics 3981
2.97 Mpairs/sec 		2762
2.06 Mpairs/sec
Ray Tracing 4070
594.4 Kpixels/sec 		2931
428.1 Kpixels/sec
Rigid Body Physics 3983
11659.7 FPS 		4279
12527.2 FPS
HDR 4222
15.3 Mpixels/sec 		3434
12.5 Mpixels/sec
Gaussian Blur 4078
71.4 Mpixels/sec 		3512
61.5 Mpixels/sec
Speech Recognition 4245
36.3 Words/sec 		4093
35.0 Words/sec
Face Detection 3937
1.15 Msubwindows/sec 		3460
1.01 Msubwindows/sec
Memory Copy 4225
11.7 GB/sec 		2888
8.00 GB/sec
Memory Latency 5842
74.1 ns 		6097
14.1 Moperations/sec
Memory Bandwidth 3185
17.0 GB/sec 		2683
14.3 GB/sec

Multi-Core Performance

LENOVO 81BG iMac (27-inch Mid 2011)
Multi-Core Score 11981 10488
AES 11906
8.97 GB/sec 		7730
5.82 GB/sec
LZMA 13092
20.4 MB/sec 		16549
25.8 MB/sec
JPEG 18158
146.1 Mpixels/sec 		19523
157.1 Mpixels/sec
Canny 15067
208.9 Mpixels/sec 		13816
191.6 Mpixels/sec
Lua 12079
12.4 MB/sec 		11758
12.1 MB/sec
Dijkstra 11169
7.56 MTE/sec 		13859
9.38 MTE/sec
SQLite 12740
353.2 Krows/sec 		6030
167.2 Krows/sec
HTML5 Parse 13273
60.3 MB/sec 		12118
55.0 MB/sec
HTML5 DOM 11350
10.3 MElements/sec 		5464
4.95 MElements/sec
Histogram Equalization 15284
477.6 Mpixels/sec 		14047
438.9 Mpixels/sec
PDF Rendering 10274
273.0 Mpixels/sec 		11770
312.7 Mpixels/sec
LLVM 20088
1.38 Kfunctions/sec 		10619
730.2 functions/sec
Camera 17554
48.7 images/sec 		17633
48.9 images/sec
SGEMM 10531
222.6 Gflops 		6717
142.0 Gflops
SFFT 17708
44.1 Gflops 		15603
38.9 Gflops
N-Body Physics 15133
11.3 Mpairs/sec 		11972
8.94 Mpairs/sec
Ray Tracing 11678
1.71 Mpixels/sec 		13270
1.94 Mpixels/sec
Rigid Body Physics 17305
50660.0 FPS 		20696
60585.0 FPS
HDR 14592
52.9 Mpixels/sec 		14795
53.6 Mpixels/sec
Gaussian Blur 14570
255.2 Mpixels/sec 		13963
244.6 Mpixels/sec
Speech Recognition 9633
82.4 Words/sec 		10354
88.6 Words/sec
Face Detection 17671
5.16 Msubwindows/sec 		16091
4.70 Msubwindows/sec
Memory Copy 4527
12.5 GB/sec 		3167
8.77 GB/sec
Memory Latency 5783
74.9 ns 		5798
13.4 Moperations/sec
Memory Bandwidth 3941
21.0 GB/sec 		2862
15.3 GB/sec

Compare

Remove Baseline Geekbench 6 now available