MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit) vs MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)

	MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)	MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)
Single-Core Score	2809		2809
Multi-Core Score	5490		5490
	Geekbench 4.0.3 Tryout	Geekbench 4.0.3 Tryout

	MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)	MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)
Operating System	Mac OS X 10.11.6 (Build 15G1211)	Mac OS X 10.11.6 (Build 15G1211)
Model	MacBookPro8,3	MacBookPro8,3
Processor	Intel Core i7-2640M @ 2.79 GHz 1 Processor, 2 Cores, 4 Threads	Intel Core i7-2640M @ 2.79 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7	GenuineIntel Family 6 Model 42 Stepping 7
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	4096 KB	4096 KB
Motherboard	Apple Inc. Mac-942459F5819B171B MacBookPro8,3	Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS	Apple Inc. MBP83.88Z.0047.B24.1110261426	Apple Inc. MBP83.88Z.0047.B24.1110261426
Memory	16.00 GB 1600 MHz DDR3	16.00 GB 1600 MHz DDR3

	MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)
Single-Core Score	2809	2809
AES	2197 1.66 GB/sec	2197 1.66 GB/sec
LZMA	2883 4.50 MB/sec	2883 4.50 MB/sec
JPEG	3097 24.9 Mpixels/sec	3097 24.9 Mpixels/sec
Canny	2718 37.7 Mpixels/sec	2718 37.7 Mpixels/sec
Lua	2054 2.11 MB/sec	2054 2.11 MB/sec
Dijkstra	3228 2.18 MTE/sec	3228 2.18 MTE/sec
SQLite	2307 64.0 Krows/sec	2307 64.0 Krows/sec
HTML5 Parse	2207 10.0 MB/sec	2207 10.0 MB/sec
HTML5 DOM	3135 2.84 MElements/sec	3135 2.84 MElements/sec
Histogram Equalization	2523 78.9 Mpixels/sec	2523 78.9 Mpixels/sec
PDF Rendering	2722 72.3 Mpixels/sec	2722 72.3 Mpixels/sec
LLVM	3161 217.4 functions/sec	3161 217.4 functions/sec
Camera	3037 8.42 images/sec	3037 8.42 images/sec
SGEMM	1483 31.4 Gflops	1483 31.4 Gflops
SFFT	2984 7.44 Gflops	2984 7.44 Gflops
N-Body Physics	2213 1.65 Mpairs/sec	2213 1.65 Mpairs/sec
Ray Tracing	2254 329.1 Kpixels/sec	2254 329.1 Kpixels/sec
Rigid Body Physics	3304 9672.5 FPS	3304 9672.5 FPS
HDR	2640 9.57 Mpixels/sec	2640 9.57 Mpixels/sec
Gaussian Blur	2788 48.8 Mpixels/sec	2788 48.8 Mpixels/sec
Speech Recognition	3102 26.5 Words/sec	3102 26.5 Words/sec
Face Detection	2814 822.0 Ksubwindows/sec	2814 822.0 Ksubwindows/sec
Memory Copy	3084 8.54 GB/sec	3084 8.54 GB/sec
Memory Latency	5592 12.9 Moperations/sec	5592 12.9 Moperations/sec
Memory Bandwidth	2540 13.6 GB/sec	2540 13.6 GB/sec

	MacBookPro8,3 / Lenovo ThinkPad T520 Intel Core i7-2640M (64-bit)
Multi-Core Score	5490	5490
AES	4915 3.70 GB/sec	4915 3.70 GB/sec
LZMA	6742 10.5 MB/sec	6742 10.5 MB/sec
JPEG	7841 63.1 Mpixels/sec	7841 63.1 Mpixels/sec
Canny	6707 93.0 Mpixels/sec	6707 93.0 Mpixels/sec
Lua	4895 5.03 MB/sec	4895 5.03 MB/sec
Dijkstra	8505 5.76 MTE/sec	8505 5.76 MTE/sec
SQLite	5003 138.7 Krows/sec	5003 138.7 Krows/sec
HTML5 Parse	4909 22.3 MB/sec	4909 22.3 MB/sec
HTML5 DOM	3989 3.61 MElements/sec	3989 3.61 MElements/sec
Histogram Equalization	5684 177.6 Mpixels/sec	5684 177.6 Mpixels/sec
PDF Rendering	5928 157.5 Mpixels/sec	5928 157.5 Mpixels/sec
LLVM	6674 458.9 functions/sec	6674 458.9 functions/sec
Camera	7307 20.3 images/sec	7307 20.3 images/sec
SGEMM	2882 60.9 Gflops	2882 60.9 Gflops
SFFT	6225 15.5 Gflops	6225 15.5 Gflops
N-Body Physics	4807 3.59 Mpairs/sec	4807 3.59 Mpairs/sec
Ray Tracing	5441 794.6 Kpixels/sec	5441 794.6 Kpixels/sec
Rigid Body Physics	8371 24506.0 FPS	8371 24506.0 FPS
HDR	6470 23.5 Mpixels/sec	6470 23.5 Mpixels/sec
Gaussian Blur	5599 98.1 Mpixels/sec	5599 98.1 Mpixels/sec
Speech Recognition	5909 50.6 Words/sec	5909 50.6 Words/sec
Face Detection	6432 1.88 Msubwindows/sec	6432 1.88 Msubwindows/sec
Memory Copy	3850 10.7 GB/sec	3850 10.7 GB/sec
Memory Latency	5620 13.0 Moperations/sec	5620 13.0 Moperations/sec
Memory Bandwidth	3483 18.6 GB/sec	3483 18.6 GB/sec