Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 8743 | 8416 |
Floating Point | Processor floating point performance | 9690 | |
Memory | Memory performance | 6178 | |
Stream | Memory bandwidth performance | 7289 |
User | ikorkhov |
Upload Date | Mon, 16 Jul 2012 12:42:33 +0000 |
Views | 4 |
LENOVO 4276CTO | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | LENOVO 4276CTO |
Processor |
Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy Bridge |
Processor Package | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 6144 KB |
Motherboard | LENOVO 4276CTO |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | LENOVO 8BET47WW (1.27 ) |
Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer | 8743 | |
---|---|---|
Blowfish
single-core scalar |
1684
74.0 MB/sec |
|
Blowfish
multi-core scalar |
9138
374 MB/sec |
|
Text Compress
single-core scalar |
2937
9.39 MB/sec |
|
Text Compress
multi-core scalar |
14430
47.3 MB/sec |
|
Text Decompress
single-core scalar |
3317
13.6 MB/sec |
|
Text Decompress
multi-core scalar |
14343
57.1 MB/sec |
|
Image Compress
single-core scalar |
2574
21.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13152
111 Mpixels/sec |
|
Image Decompress
single-core scalar |
2740
46.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13029
213 Mpixels/sec |
|
Lua
single-core scalar |
5103
1.96 Mnodes/sec |
|
Lua
multi-core scalar |
22477
8.65 Mnodes/sec |
Floating Point | 9690 | |
---|---|---|
Mandelbrot
single-core scalar |
2179
1.45 Gflops |
|
Mandelbrot
multi-core scalar |
16549
10.8 Gflops |
|
Dot Product
single-core scalar |
1210
585 Mflops |
|
Dot Product
multi-core scalar |
7837
3.57 Gflops |
|
Dot Product
single-core vector |
6599
7.91 Gflops |
|
Dot Product
multi-core vector |
37939
39.5 Gflops |
|
LU Decomposition
single-core scalar |
4316
3.84 Gflops |
|
LU Decomposition
multi-core scalar |
4542
3.98 Gflops |
|
Primality Test
single-core scalar |
5945
888 Mflops |
|
Primality Test
multi-core scalar |
19698
3.66 Gflops |
|
Sharpen Image
single-core scalar |
1263
2.95 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
8195
18.9 Mpixels/sec |
|
Blur Image
single-core scalar |
2877
2.28 Mpixels/sec |
|
Blur Image
multi-core scalar |
16522
13.0 Mpixels/sec |
Memory | 6178 | |
---|---|---|
Read Sequential
single-core scalar |
7142
8.75 GB/sec |
|
Write Sequential
single-core scalar |
11508
7.87 GB/sec |
|
Stdlib Allocate
single-core scalar |
3774
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3753
7.77 GB/sec |
|
Stdlib Copy
single-core scalar |
4717
4.86 GB/sec |
Stream | 7289 | |
---|---|---|
Stream Copy
single-core scalar |
6329
8.66 GB/sec |
|
Stream Copy
single-core vector |
8151
10.6 GB/sec |
|
Stream Scale
single-core scalar |
6866
8.91 GB/sec |
|
Stream Scale
single-core vector |
7854
10.6 GB/sec |
|
Stream Add
single-core scalar |
7085
10.7 GB/sec |
|
Stream Add
single-core vector |
8333
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7405
10.2 GB/sec |
|
Stream Triad
single-core vector |
6294
11.8 GB/sec |