Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9908 | 10428 |
Floating Point | Processor floating point performance | 14365 | |
Memory | Memory performance | 5920 | |
Stream | Memory bandwidth performance | 7487 |
User | yanceylowe |
Upload Date | Sun, 21 Aug 2011 17:21:47 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
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 | 9908 | |
---|---|---|
Blowfish
single-core scalar |
2064
90.7 MB/sec |
|
Blowfish
multi-core scalar |
13127
538 MB/sec |
|
Text Compress
single-core scalar |
3289
10.5 MB/sec |
|
Text Compress
multi-core scalar |
15978
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3626
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18268
72.8 MB/sec |
|
Image Compress
single-core scalar |
3019
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15183
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3539
59.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13987
228 Mpixels/sec |
|
Lua
single-core scalar |
5354
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
21465
8.26 Mnodes/sec |
Floating Point | 14365 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19188
12.6 Gflops |
|
Dot Product
single-core scalar |
4633
2.24 Gflops |
|
Dot Product
multi-core scalar |
7629
3.48 Gflops |
|
Dot Product
single-core vector |
5609
6.72 Gflops |
|
Dot Product
multi-core vector |
10376
10.8 Gflops |
|
LU Decomposition
single-core scalar |
2402
2.14 Gflops |
|
LU Decomposition
multi-core scalar |
4951
4.34 Gflops |
|
Primality Test
single-core scalar |
7770
1.16 Gflops |
|
Primality Test
multi-core scalar |
28695
5.33 Gflops |
|
Sharpen Image
single-core scalar |
6624
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40724
93.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7738
6.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
51947
40.8 Mpixels/sec |
Memory | 5920 | |
---|---|---|
Read Sequential
single-core scalar |
6378
7.81 GB/sec |
|
Write Sequential
single-core scalar |
9364
6.40 GB/sec |
|
Stdlib Allocate
single-core scalar |
4358
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4069
8.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5431
5.60 GB/sec |
Stream | 7487 | |
---|---|---|
Stream Copy
single-core scalar |
7002
9.58 GB/sec |
|
Stream Copy
single-core vector |
8441
10.9 GB/sec |
|
Stream Scale
single-core scalar |
6997
9.08 GB/sec |
|
Stream Scale
single-core vector |
8101
10.9 GB/sec |
|
Stream Add
single-core scalar |
6779
10.2 GB/sec |
|
Stream Add
single-core vector |
8762
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7308
10.1 GB/sec |
|
Stream Triad
single-core vector |
6507
12.2 GB/sec |