Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9691 | 11257 |
Floating Point | Processor floating point performance | 16707 | |
Memory | Memory performance | 6328 | |
Stream | Memory bandwidth performance | 7524 |
User | Me1 |
Upload Date | Sat, 28 Jan 2012 15:33:23 +0000 |
Views | 1 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
Model | iMac (21.5-inch Mid 2011) |
Processor |
Intel Core i7-2600S @ 2.80 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-942B5BF58194151B |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 9691 | |
---|---|---|
Blowfish
single-core scalar |
2318
102 MB/sec |
|
Blowfish
multi-core scalar |
12417
509 MB/sec |
|
Text Compress
single-core scalar |
3736
11.9 MB/sec |
|
Text Compress
multi-core scalar |
15217
49.9 MB/sec |
|
Text Decompress
single-core scalar |
4096
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
17301
68.9 MB/sec |
|
Image Compress
single-core scalar |
3372
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14210
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3840
64.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13337
218 Mpixels/sec |
|
Lua
single-core scalar |
6010
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
20443
7.86 Mnodes/sec |
Floating Point | 16707 | |
---|---|---|
Mandelbrot
single-core scalar |
3195
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
18071
11.8 Gflops |
|
Dot Product
single-core scalar |
5208
2.52 Gflops |
|
Dot Product
multi-core scalar |
20841
9.50 Gflops |
|
Dot Product
single-core vector |
6288
7.53 Gflops |
|
Dot Product
multi-core vector |
29592
30.8 Gflops |
|
LU Decomposition
single-core scalar |
2837
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4000
3.51 Gflops |
|
Primality Test
single-core scalar |
8818
1.32 Gflops |
|
Primality Test
multi-core scalar |
28538
5.30 Gflops |
|
Sharpen Image
single-core scalar |
7456
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40196
92.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8704
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
50157
39.4 Mpixels/sec |
Memory | 6328 | |
---|---|---|
Read Sequential
single-core scalar |
7222
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10547
7.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
4886
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3847
7.96 GB/sec |
|
Stdlib Copy
single-core scalar |
5140
5.30 GB/sec |
Stream | 7524 | |
---|---|---|
Stream Copy
single-core scalar |
7114
9.73 GB/sec |
|
Stream Copy
single-core vector |
8234
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7463
9.68 GB/sec |
|
Stream Scale
single-core vector |
7902
10.7 GB/sec |
|
Stream Add
single-core scalar |
7061
10.7 GB/sec |
|
Stream Add
single-core vector |
8493
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7646
10.6 GB/sec |
|
Stream Triad
single-core vector |
6282
11.8 GB/sec |