Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9828 | 11771 |
Floating Point | Processor floating point performance | 18100 | |
Memory | Memory performance | 6647 | |
Stream | Memory bandwidth performance | 6677 |
User | jfabra |
Upload Date | Tue, 24 Jan 2012 12:15:33 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9828 | |
---|---|---|
Blowfish
single-core scalar |
2427
107 MB/sec |
|
Blowfish
multi-core scalar |
15790
647 MB/sec |
|
Text Compress
single-core scalar |
3164
10.1 MB/sec |
|
Text Compress
multi-core scalar |
16032
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3484
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
18060
72.0 MB/sec |
|
Image Compress
single-core scalar |
2771
22.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13788
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2761
46.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12557
205 Mpixels/sec |
|
Lua
single-core scalar |
4922
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
22182
8.53 Mnodes/sec |
Floating Point | 18100 | |
---|---|---|
Mandelbrot
single-core scalar |
3197
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21699
14.2 Gflops |
|
Dot Product
single-core scalar |
5124
2.48 Gflops |
|
Dot Product
multi-core scalar |
27603
12.6 Gflops |
|
Dot Product
single-core vector |
6292
7.54 Gflops |
|
Dot Product
multi-core vector |
32472
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1553
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3948
3.46 Gflops |
|
Primality Test
single-core scalar |
7554
1.13 Gflops |
|
Primality Test
multi-core scalar |
28211
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7074
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43236
99.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8533
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
56908
44.7 Mpixels/sec |
Memory | 6647 | |
---|---|---|
Read Sequential
single-core scalar |
7711
9.44 GB/sec |
|
Write Sequential
single-core scalar |
11534
7.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
4513
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4015
8.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5463
5.63 GB/sec |
Stream | 6677 | |
---|---|---|
Stream Copy
single-core scalar |
7386
10.1 GB/sec |
|
Stream Copy
single-core vector |
8553
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7767
10.1 GB/sec |
|
Stream Scale
single-core vector |
8198
11.1 GB/sec |
|
Stream Add
single-core scalar |
2862
4.32 GB/sec |
|
Stream Add
single-core vector |
8875
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3220
4.45 GB/sec |
|
Stream Triad
single-core vector |
6558
12.3 GB/sec |