Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9199 | 10467 |
Floating Point | Processor floating point performance | 15663 | |
Memory | Memory performance | 5549 | |
Stream | Memory bandwidth performance | 6562 |
User | jeanim |
Upload Date | Sun, 16 Oct 2011 04:15:48 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9199 | |
---|---|---|
Blowfish
single-core scalar |
2012
88.4 MB/sec |
|
Blowfish
multi-core scalar |
12481
511 MB/sec |
|
Text Compress
single-core scalar |
3222
10.3 MB/sec |
|
Text Compress
multi-core scalar |
14529
47.7 MB/sec |
|
Text Decompress
single-core scalar |
3527
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
16613
66.2 MB/sec |
|
Image Compress
single-core scalar |
2949
24.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14218
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3441
57.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13152
215 Mpixels/sec |
|
Lua
single-core scalar |
5262
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
18988
7.30 Mnodes/sec |
Floating Point | 15663 | |
---|---|---|
Mandelbrot
single-core scalar |
2800
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
17872
11.7 Gflops |
|
Dot Product
single-core scalar |
4543
2.20 Gflops |
|
Dot Product
multi-core scalar |
20496
9.34 Gflops |
|
Dot Product
single-core vector |
5464
6.55 Gflops |
|
Dot Product
multi-core vector |
28166
29.3 Gflops |
|
LU Decomposition
single-core scalar |
2356
2.10 Gflops |
|
LU Decomposition
multi-core scalar |
4309
3.78 Gflops |
|
Primality Test
single-core scalar |
7691
1.15 Gflops |
|
Primality Test
multi-core scalar |
26426
4.90 Gflops |
|
Sharpen Image
single-core scalar |
6528
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37916
87.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7548
5.97 Mpixels/sec |
|
Blur Image
multi-core scalar |
47177
37.1 Mpixels/sec |
Memory | 5549 | |
---|---|---|
Read Sequential
single-core scalar |
6187
7.58 GB/sec |
|
Write Sequential
single-core scalar |
8907
6.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4255
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3569
7.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4830
4.98 GB/sec |
Stream | 6562 | |
---|---|---|
Stream Copy
single-core scalar |
6480
8.86 GB/sec |
|
Stream Copy
single-core vector |
7331
9.51 GB/sec |
|
Stream Scale
single-core scalar |
6491
8.42 GB/sec |
|
Stream Scale
single-core vector |
7031
9.49 GB/sec |
|
Stream Add
single-core scalar |
6067
9.16 GB/sec |
|
Stream Add
single-core vector |
7283
10.1 GB/sec |
|
Stream Triad
single-core scalar |
6533
9.03 GB/sec |
|
Stream Triad
single-core vector |
5287
9.90 GB/sec |