TOSHIBA TECRA R840 vs TOSHIBA TECRA R840

Geekbench Scores

TOSHIBA TECRA R840 TOSHIBA TECRA R840
Single-Core Score 3048 3048
Multi-Core Score 5777 5777
Geekbench 4.3.0 Tryout Geekbench 4.3.0 Tryout

System Information

TOSHIBA TECRA R840 TOSHIBA TECRA R840
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model TOSHIBA TECRA R840 TOSHIBA TECRA R840
Processor Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
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 3072 KB 3072 KB
Motherboard TOSHIBA Portable PC TOSHIBA Portable PC
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS TOSHIBA Version 2.70 TOSHIBA Version 2.70
Memory 4.00 GB DDR3 SDRAM 665MHz 4.00 GB DDR3 SDRAM 665MHz

Single-Core Performance

TOSHIBA TECRA R840 TOSHIBA TECRA R840
Single-Core Score 3048 3048
AES 2713
2.04 GB/sec 		2713
2.04 GB/sec
LZMA 3387
5.29 MB/sec 		3387
5.29 MB/sec
JPEG 3354
27.0 Mpixels/sec 		3354
27.0 Mpixels/sec
Canny 2918
40.5 Mpixels/sec 		2918
40.5 Mpixels/sec
Lua 2491
2.56 MB/sec 		2491
2.56 MB/sec
Dijkstra 3273
2.21 MTE/sec 		3273
2.21 MTE/sec
SQLite 2626
72.8 Krows/sec 		2626
72.8 Krows/sec
HTML5 Parse 2795
12.7 MB/sec 		2795
12.7 MB/sec
HTML5 DOM 3682
3.34 MElements/sec 		3682
3.34 MElements/sec
Histogram Equalization 2990
93.4 Mpixels/sec 		2990
93.4 Mpixels/sec
PDF Rendering 2989
79.4 Mpixels/sec 		2989
79.4 Mpixels/sec
LLVM 4596
316.0 functions/sec 		4596
316.0 functions/sec
Camera 3305
9.16 images/sec 		3305
9.16 images/sec
SGEMM 1699
35.9 Gflops 		1699
35.9 Gflops
SFFT 2953
7.36 Gflops 		2953
7.36 Gflops
N-Body Physics 2479
1.85 Mpairs/sec 		2479
1.85 Mpairs/sec
Ray Tracing 2510
366.6 Kpixels/sec 		2510
366.6 Kpixels/sec
Rigid Body Physics 3176
9299.9 FPS 		3176
9299.9 FPS
HDR 3336
12.1 Mpixels/sec 		3336
12.1 Mpixels/sec
Gaussian Blur 3089
54.1 Mpixels/sec 		3089
54.1 Mpixels/sec
Speech Recognition 3005
25.7 Words/sec 		3005
25.7 Words/sec
Face Detection 3066
895.6 Ksubwindows/sec 		3066
895.6 Ksubwindows/sec
Memory Copy 2819
7.81 GB/sec 		2819
7.81 GB/sec
Memory Latency 5962
72.6 ns 		5962
72.6 ns
Memory Bandwidth 2153
11.5 GB/sec 		2153
11.5 GB/sec

Multi-Core Performance

TOSHIBA TECRA R840 TOSHIBA TECRA R840
Multi-Core Score 5777 5777
AES 5205
3.92 GB/sec 		5205
3.92 GB/sec
LZMA 7524
11.8 MB/sec 		7524
11.8 MB/sec
JPEG 8074
65.0 Mpixels/sec 		8074
65.0 Mpixels/sec
Canny 6287
87.2 Mpixels/sec 		6287
87.2 Mpixels/sec
Lua 5701
5.86 MB/sec 		5701
5.86 MB/sec
Dijkstra 7464
5.05 MTE/sec 		7464
5.05 MTE/sec
SQLite 6265
173.7 Krows/sec 		6265
173.7 Krows/sec
HTML5 Parse 6065
27.5 MB/sec 		6065
27.5 MB/sec
HTML5 DOM 5336
4.83 MElements/sec 		5336
4.83 MElements/sec
Histogram Equalization 6507
203.3 Mpixels/sec 		6507
203.3 Mpixels/sec
PDF Rendering 6282
166.9 Mpixels/sec 		6282
166.9 Mpixels/sec
LLVM 10214
702.3 functions/sec 		10214
702.3 functions/sec
Camera 7468
20.7 images/sec 		7468
20.7 images/sec
SGEMM 2861
60.5 Gflops 		2861
60.5 Gflops
SFFT 5913
14.7 Gflops 		5913
14.7 Gflops
N-Body Physics 5060
3.78 Mpairs/sec 		5060
3.78 Mpairs/sec
Ray Tracing 5463
797.9 Kpixels/sec 		5463
797.9 Kpixels/sec
Rigid Body Physics 7548
22098.5 FPS 		7548
22098.5 FPS
HDR 7796
28.3 Mpixels/sec 		7796
28.3 Mpixels/sec
Gaussian Blur 5934
104.0 Mpixels/sec 		5934
104.0 Mpixels/sec
Speech Recognition 5678
48.6 Words/sec 		5678
48.6 Words/sec
Face Detection 6425
1.88 Msubwindows/sec 		6425
1.88 Msubwindows/sec
Memory Copy 3118
8.64 GB/sec 		3118
8.64 GB/sec
Memory Latency 5750
75.3 ns 		5750
75.3 ns
Memory Bandwidth 2908
15.5 GB/sec 		2908
15.5 GB/sec

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