LENOVO 4391B88 vs LENOVO 4391B88

Geekbench Scores

LENOVO 4391B88 LENOVO 4391B88
Single-Core Score 1974 1974
Multi-Core Score 5027 5027
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

LENOVO 4391B88 LENOVO 4391B88
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model LENOVO 4391B88 LENOVO 4391B88
Processor Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
Processor Codename Clarksfield Clarksfield
Processor Package Socket 989 rPGA Socket 989 rPGA
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 8192 KB 8192 KB
Motherboard LENOVO 4391B88 LENOVO 4391B88
Northbridge Intel DMI Host Bridge 11 Intel DMI Host Bridge 11
Southbridge Intel QM57 06 Intel QM57 06
BIOS LENOVO 6NET84WW (1.45 ) LENOVO 6NET84WW (1.45 )
Memory 8.00 GB DDR3 SDRAM 665MHz 8.00 GB DDR3 SDRAM 665MHz

Single-Core Performance

LENOVO 4391B88 LENOVO 4391B88
Single-Core Score 1974 1974
AES 128
98.8 MB/sec 		128
98.8 MB/sec
LZMA 2767
4.32 MB/sec 		2767
4.32 MB/sec
JPEG 2082
16.8 Mpixels/sec 		2082
16.8 Mpixels/sec
Canny 1731
24.0 Mpixels/sec 		1731
24.0 Mpixels/sec
Lua 1518
1.56 MB/sec 		1518
1.56 MB/sec
Dijkstra 2167
1.47 MTE/sec 		2167
1.47 MTE/sec
SQLite 1648
45.7 Krows/sec 		1648
45.7 Krows/sec
HTML5 Parse 1783
8.10 MB/sec 		1783
8.10 MB/sec
HTML5 DOM 1993
1.81 MElements/sec 		1993
1.81 MElements/sec
Histogram Equalization 1975
61.7 Mpixels/sec 		1975
61.7 Mpixels/sec
PDF Rendering 2326
61.8 Mpixels/sec 		2326
61.8 Mpixels/sec
LLVM 3495
240.3 functions/sec 		3495
240.3 functions/sec
Camera 2562
7.10 images/sec 		2562
7.10 images/sec
SGEMM 760
16.1 Gflops 		760
16.1 Gflops
SFFT 1459
3.64 Gflops 		1459
3.64 Gflops
N-Body Physics 1676
1.25 Mpairs/sec 		1676
1.25 Mpairs/sec
Ray Tracing 1644
240.2 Kpixels/sec 		1644
240.2 Kpixels/sec
Rigid Body Physics 2241
6561.3 FPS 		2241
6561.3 FPS
HDR 2634
9.55 Mpixels/sec 		2634
9.55 Mpixels/sec
Gaussian Blur 2075
36.4 Mpixels/sec 		2075
36.4 Mpixels/sec
Speech Recognition 2803
24.0 Words/sec 		2803
24.0 Words/sec
Face Detection 2236
653.2 Ksubwindows/sec 		2236
653.2 Ksubwindows/sec
Memory Copy 1584
4.39 GB/sec 		1584
4.39 GB/sec
Memory Latency 5619
77.0 ns 		5619
77.0 ns
Memory Bandwidth 1434
7.66 GB/sec 		1434
7.66 GB/sec

Multi-Core Performance

LENOVO 4391B88 LENOVO 4391B88
Multi-Core Score 5027 5027
AES 366
282.5 MB/sec 		366
282.5 MB/sec
LZMA 9168
14.3 MB/sec 		9168
14.3 MB/sec
JPEG 8360
67.3 Mpixels/sec 		8360
67.3 Mpixels/sec
Canny 5127
71.1 Mpixels/sec 		5127
71.1 Mpixels/sec
Lua 4841
4.98 MB/sec 		4841
4.98 MB/sec
Dijkstra 6204
4.20 MTE/sec 		6204
4.20 MTE/sec
SQLite 6096
169.0 Krows/sec 		6096
169.0 Krows/sec
HTML5 Parse 5876
26.7 MB/sec 		5876
26.7 MB/sec
HTML5 DOM 6389
5.79 MElements/sec 		6389
5.79 MElements/sec
Histogram Equalization 6392
199.7 Mpixels/sec 		6392
199.7 Mpixels/sec
PDF Rendering 5688
151.1 Mpixels/sec 		5688
151.1 Mpixels/sec
LLVM 11206
770.5 functions/sec 		11206
770.5 functions/sec
Camera 7537
20.9 images/sec 		7537
20.9 images/sec
SGEMM 1653
34.9 Gflops 		1653
34.9 Gflops
SFFT 4653
11.6 Gflops 		4653
11.6 Gflops
N-Body Physics 4729
3.53 Mpairs/sec 		4729
3.53 Mpairs/sec
Ray Tracing 4954
723.4 Kpixels/sec 		4954
723.4 Kpixels/sec
Rigid Body Physics 7244
21205.8 FPS 		7244
21205.8 FPS
HDR 7518
27.3 Mpixels/sec 		7518
27.3 Mpixels/sec
Gaussian Blur 5878
103.0 Mpixels/sec 		5878
103.0 Mpixels/sec
Speech Recognition 5740
49.1 Words/sec 		5740
49.1 Words/sec
Face Detection 6769
1.98 Msubwindows/sec 		6769
1.98 Msubwindows/sec
Memory Copy 1634
4.53 GB/sec 		1634
4.53 GB/sec
Memory Latency 5236
82.7 ns 		5236
82.7 ns
Memory Bandwidth 1493
7.98 GB/sec 		1493
7.98 GB/sec

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