Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8622 | 10395 |
Floating Point | Processor floating point performance | 15845 | |
Memory | Memory performance | 6030 | |
Stream | Memory bandwidth performance | 6258 |
User | liuiwa |
Upload Date | Tue, 28 May 2013 08:41:23 +0000 |
Views | 12 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | MacBook Pro (15-inch Early 2011) |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8622 | |
---|---|---|
Blowfish
single-core scalar |
2106
92.5 MB/sec |
|
Blowfish
multi-core scalar |
13864
568 MB/sec |
|
Text Compress
single-core scalar |
2829
9.05 MB/sec |
|
Text Compress
multi-core scalar |
14237
46.7 MB/sec |
|
Text Decompress
single-core scalar |
3124
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15868
63.2 MB/sec |
|
Image Compress
single-core scalar |
2404
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
12134
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2448
41.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10391
170 Mpixels/sec |
|
Lua
single-core scalar |
4318
1.66 Mnodes/sec |
|
Lua
multi-core scalar |
19745
7.60 Mnodes/sec |
Floating Point | 15845 | |
---|---|---|
Mandelbrot
single-core scalar |
2816
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
19032
12.5 Gflops |
|
Dot Product
single-core scalar |
4494
2.17 Gflops |
|
Dot Product
multi-core scalar |
24398
11.1 Gflops |
|
Dot Product
single-core vector |
5542
6.64 Gflops |
|
Dot Product
multi-core vector |
28418
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1374
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
3925
3.44 Gflops |
|
Primality Test
single-core scalar |
6676
997 Mflops |
|
Primality Test
multi-core scalar |
24232
4.50 Gflops |
|
Sharpen Image
single-core scalar |
6319
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37332
86.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7503
5.94 Mpixels/sec |
|
Blur Image
multi-core scalar |
49774
39.1 Mpixels/sec |
Memory | 6030 | |
---|---|---|
Read Sequential
single-core scalar |
6726
8.24 GB/sec |
|
Write Sequential
single-core scalar |
10182
6.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
4012
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3962
8.20 GB/sec |
|
Stdlib Copy
single-core scalar |
5270
5.43 GB/sec |
Stream | 6258 | |
---|---|---|
Stream Copy
single-core scalar |
6821
9.33 GB/sec |
|
Stream Copy
single-core vector |
8238
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7096
9.21 GB/sec |
|
Stream Scale
single-core vector |
7774
10.5 GB/sec |
|
Stream Add
single-core scalar |
2507
3.78 GB/sec |
|
Stream Add
single-core vector |
8489
11.8 GB/sec |
|
Stream Triad
single-core scalar |
2870
3.97 GB/sec |
|
Stream Triad
single-core vector |
6272
11.7 GB/sec |