Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9800 | 11725 |
Floating Point | Processor floating point performance | 17996 | |
Memory | Memory performance | 6649 | |
Stream | Memory bandwidth performance | 6670 |
User | xavierhb |
Upload Date | Sat, 31 Mar 2012 10:28:01 +0000 |
Views | 9 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D2001) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1E.1110201314 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9800 | |
---|---|---|
Blowfish
single-core scalar |
2429
107 MB/sec |
|
Blowfish
multi-core scalar |
15801
648 MB/sec |
|
Text Compress
single-core scalar |
3185
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16032
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3479
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17922
71.4 MB/sec |
|
Image Compress
single-core scalar |
2760
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13689
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2771
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11700
191 Mpixels/sec |
|
Lua
single-core scalar |
5437
2.09 Mnodes/sec |
|
Lua
multi-core scalar |
22402
8.62 Mnodes/sec |
Floating Point | 17996 | |
---|---|---|
Mandelbrot
single-core scalar |
3191
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21719
14.2 Gflops |
|
Dot Product
single-core scalar |
5112
2.47 Gflops |
|
Dot Product
multi-core scalar |
27577
12.6 Gflops |
|
Dot Product
single-core vector |
6273
7.52 Gflops |
|
Dot Product
multi-core vector |
32415
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1554
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
4071
3.57 Gflops |
|
Primality Test
single-core scalar |
7558
1.13 Gflops |
|
Primality Test
multi-core scalar |
28249
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7055
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42236
97.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8528
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
56411
44.4 Mpixels/sec |
Memory | 6649 | |
---|---|---|
Read Sequential
single-core scalar |
7767
9.51 GB/sec |
|
Write Sequential
single-core scalar |
11451
7.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
4539
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4057
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5432
5.60 GB/sec |
Stream | 6670 | |
---|---|---|
Stream Copy
single-core scalar |
7364
10.1 GB/sec |
|
Stream Copy
single-core vector |
8535
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7740
10.0 GB/sec |
|
Stream Scale
single-core vector |
8196
11.1 GB/sec |
|
Stream Add
single-core scalar |
2864
4.32 GB/sec |
|
Stream Add
single-core vector |
8854
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3275
4.53 GB/sec |
|
Stream Triad
single-core vector |
6535
12.2 GB/sec |