Apple Inc. MacBookPro8,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 10888 | 12804 |
| Floating Point | Processor floating point performance | 19145 | |
| Memory | Memory performance | 7591 | |
| Stream | Memory bandwidth performance | 7745 | |
Result Information
| User | TheAmazingApple |
| Upload Date | Fri, 19 Oct 2012 02:19:32 +0000 |
| Views | 8 |
System Information
| Apple Inc. MacBookPro8,2 | |
|---|---|
| Operating System | Microsoft Windows 8 Release Preview (64-bit) |
| Model | Apple Inc. MacBookPro8,2 |
| Processor |
Intel Core i7-2720QM @ 2.21 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 | Apple Inc. Mac-94245A3940C91C80 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 8.00 GB DDR3 SDRAM 669MHz |
Integer Performance
| Integer | 10888 | |
|---|---|---|
|
Blowfish
single-core scalar |
2023
88.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13438
551 MB/sec |
|
|
Text Compress
single-core scalar |
3390
10.8 MB/sec |
|
|
Text Compress
multi-core scalar |
16638
54.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3820
15.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
19118
76.2 MB/sec |
|
|
Image Compress
single-core scalar |
3106
25.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15124
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3628
60.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16768
274 Mpixels/sec |
|
|
Lua
single-core scalar |
7133
2.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
26471
10.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 19145 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2404
1.60 Gflops |
|
|
Mandelbrot
multi-core scalar |
17150
11.2 Gflops |
|
|
Dot Product
single-core scalar |
4517
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
26043
11.9 Gflops |
|
|
Dot Product
single-core vector |
7297
8.74 Gflops |
|
|
Dot Product
multi-core vector |
42553
44.3 Gflops |
|
|
LU Decomposition
single-core scalar |
4595
4.09 Gflops |
|
|
LU Decomposition
multi-core scalar |
3984
3.49 Gflops |
|
|
Primality Test
single-core scalar |
7542
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
29137
5.41 Gflops |
|
|
Sharpen Image
single-core scalar |
2449
5.72 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15488
35.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
20550
16.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
84325
66.3 Mpixels/sec |
Memory Performance
| Memory | 7591 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7752
9.49 GB/sec |
|
|
Write Sequential
single-core scalar |
12204
8.35 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4863
18.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7111
14.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6026
6.21 GB/sec |
Stream Performance
| Stream | 7745 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7066
9.66 GB/sec |
|
|
Stream Copy
single-core vector |
8533
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7249
9.41 GB/sec |
|
|
Stream Scale
single-core vector |
8183
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
7522
11.4 GB/sec |
|
|
Stream Add
single-core vector |
8813
12.3 GB/sec |
|
|
Stream Triad
single-core scalar |
8018
11.1 GB/sec |
|
|
Stream Triad
single-core vector |
6583
12.3 GB/sec |
