MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8278 | 11081 |
| Floating Point | Processor floating point performance | 17534 | |
| Memory | Memory performance | 6502 | |
| Stream | Memory bandwidth performance | 7465 | |
Result Information
| User | jfpoole |
| Upload Date | Thu, 28 Jun 2012 19:06:09 +0000 |
| Views | 99 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 |
| Model | MacBook Pro (15-inch Early 2011) |
| Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8278 | |
|---|---|---|
|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
|
Blowfish
multi-core scalar |
14675
601 MB/sec |
|
|
Text Compress
single-core scalar |
2711
8.67 MB/sec |
|
|
Text Compress
multi-core scalar |
12748
41.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2879
11.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
15008
59.8 MB/sec |
|
|
Image Compress
single-core scalar |
2301
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10380
87.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2496
41.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10635
174 Mpixels/sec |
|
|
Lua
single-core scalar |
4586
1.77 Mnodes/sec |
|
|
Lua
multi-core scalar |
18769
7.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 17534 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2536
1.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
17660
11.6 Gflops |
|
|
Dot Product
single-core scalar |
4301
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
21220
9.67 Gflops |
|
|
Dot Product
single-core vector |
7152
8.57 Gflops |
|
|
Dot Product
multi-core vector |
37594
39.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2443
2.17 Gflops |
|
|
LU Decomposition
multi-core scalar |
3810
3.34 Gflops |
|
|
Primality Test
single-core scalar |
6313
943 Mflops |
|
|
Primality Test
multi-core scalar |
22625
4.20 Gflops |
|
|
Sharpen Image
single-core scalar |
12774
29.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
59709
138 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5989
4.74 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
41357
32.5 Mpixels/sec |
Memory Performance
| Memory | 6502 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7351
9.00 GB/sec |
|
|
Write Sequential
single-core scalar |
11948
8.17 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4016
15.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3917
8.11 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5278
5.44 GB/sec |
Stream Performance
| Stream | 7465 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6884
9.41 GB/sec |
|
|
Stream Copy
single-core vector |
7268
9.42 GB/sec |
|
|
Stream Scale
single-core scalar |
7253
9.41 GB/sec |
|
|
Stream Scale
single-core vector |
7954
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
7443
11.2 GB/sec |
|
|
Stream Add
single-core vector |
8608
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
8071
11.2 GB/sec |
|
|
Stream Triad
single-core vector |
6239
11.7 GB/sec |
