Thinkpad T420 vs Thinkpad T420

Geekbench Scores

Thinkpad T420 Thinkpad T420
Single-Core Score 2355 2355
Multi-Core Score 8174 8174
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

Thinkpad T420 Thinkpad T420
Operating System macOS 10.13 (Build 17A405) macOS 10.13 (Build 17A405)
Model MacBookPro8,1 MacBookPro8,1
Processor Intel Core i7-2670QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-2670QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
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 6144 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. 82.0.0.0.0 Apple Inc. 82.0.0.0.0
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Single-Core Performance

Thinkpad T420 Thinkpad T420
Single-Core Score 2355 2355
AES 1705
1.28 GB/sec 		1705
1.28 GB/sec
LZMA 2338
3.65 MB/sec 		2338
3.65 MB/sec
JPEG 2440
19.6 Mpixels/sec 		2440
19.6 Mpixels/sec
Canny 2182
30.3 Mpixels/sec 		2182
30.3 Mpixels/sec
Lua 1556
1.60 MB/sec 		1556
1.60 MB/sec
Dijkstra 2823
1.91 MTE/sec 		2823
1.91 MTE/sec
SQLite 1789
49.6 Krows/sec 		1789
49.6 Krows/sec
HTML5 Parse 1764
8.01 MB/sec 		1764
8.01 MB/sec
HTML5 DOM 2771
2.51 MElements/sec 		2771
2.51 MElements/sec
Histogram Equalization 2021
63.2 Mpixels/sec 		2021
63.2 Mpixels/sec
PDF Rendering 2206
58.6 Mpixels/sec 		2206
58.6 Mpixels/sec
LLVM 3655
251.4 functions/sec 		3655
251.4 functions/sec
Camera 2427
6.73 images/sec 		2427
6.73 images/sec
SGEMM 1206
25.5 Gflops 		1206
25.5 Gflops
SFFT 2340
5.83 Gflops 		2340
5.83 Gflops
N-Body Physics 1745
1.30 Mpairs/sec 		1745
1.30 Mpairs/sec
Ray Tracing 1751
255.7 Kpixels/sec 		1751
255.7 Kpixels/sec
Rigid Body Physics 2624
7683.7 FPS 		2624
7683.7 FPS
HDR 2106
7.64 Mpixels/sec 		2106
7.64 Mpixels/sec
Gaussian Blur 2273
39.8 Mpixels/sec 		2273
39.8 Mpixels/sec
Speech Recognition 2705
23.1 Words/sec 		2705
23.1 Words/sec
Face Detection 2212
646.1 Ksubwindows/sec 		2212
646.1 Ksubwindows/sec
Memory Copy 2795
7.75 GB/sec 		2795
7.75 GB/sec
Memory Latency 5442
79.6 ns 		5442
79.6 ns
Memory Bandwidth 2079
11.1 GB/sec 		2079
11.1 GB/sec

Multi-Core Performance

Thinkpad T420 Thinkpad T420
Multi-Core Score 8174 8174
AES 7796
5.87 GB/sec 		7796
5.87 GB/sec
LZMA 10779
16.8 MB/sec 		10779
16.8 MB/sec
JPEG 12427
100.0 Mpixels/sec 		12427
100.0 Mpixels/sec
Canny 9970
138.3 Mpixels/sec 		9970
138.3 Mpixels/sec
Lua 7727
7.94 MB/sec 		7727
7.94 MB/sec
Dijkstra 11745
7.95 MTE/sec 		11745
7.95 MTE/sec
SQLite 7344
203.6 Krows/sec 		7344
203.6 Krows/sec
HTML5 Parse 7802
35.4 MB/sec 		7802
35.4 MB/sec
HTML5 DOM 7754
7.03 MElements/sec 		7754
7.03 MElements/sec
Histogram Equalization 8908
278.3 Mpixels/sec 		8908
278.3 Mpixels/sec
PDF Rendering 8774
233.1 Mpixels/sec 		8774
233.1 Mpixels/sec
LLVM 16469
1.13 Kfunctions/sec 		16469
1.13 Kfunctions/sec
Camera 11109
30.8 images/sec 		11109
30.8 images/sec
SGEMM 4554
96.3 Gflops 		4554
96.3 Gflops
SFFT 9884
24.6 Gflops 		9884
24.6 Gflops
N-Body Physics 7542
5.63 Mpairs/sec 		7542
5.63 Mpairs/sec
Ray Tracing 8499
1.24 Mpixels/sec 		8499
1.24 Mpixels/sec
Rigid Body Physics 13319
38991.9 FPS 		13319
38991.9 FPS
HDR 9837
35.7 Mpixels/sec 		9837
35.7 Mpixels/sec
Gaussian Blur 9121
159.8 Mpixels/sec 		9121
159.8 Mpixels/sec
Speech Recognition 8784
75.2 Words/sec 		8784
75.2 Words/sec
Face Detection 9969
2.91 Msubwindows/sec 		9969
2.91 Msubwindows/sec
Memory Copy 3371
9.34 GB/sec 		3371
9.34 GB/sec
Memory Latency 5316
81.4 ns 		5316
81.4 ns
Memory Bandwidth 3008
16.1 GB/sec 		3008
16.1 GB/sec

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