Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8473 | 10345 |
Floating Point | Processor floating point performance | 15403 | |
Memory | Memory performance | 6616 | |
Stream | Memory bandwidth performance | 6657 |
User | Stroock6394 |
Upload Date | Fri, 07 Oct 2011 04:05:22 +0000 |
Views | 4 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 8473 | |
---|---|---|
Blowfish
single-core scalar |
2432
107 MB/sec |
|
Blowfish
multi-core scalar |
13050
535 MB/sec |
|
Text Compress
single-core scalar |
3188
10.2 MB/sec |
|
Text Compress
multi-core scalar |
13213
43.3 MB/sec |
|
Text Decompress
single-core scalar |
3456
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
14833
59.1 MB/sec |
|
Image Compress
single-core scalar |
2717
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11376
95.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2812
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10428
170 Mpixels/sec |
|
Lua
single-core scalar |
4987
1.92 Mnodes/sec |
|
Lua
multi-core scalar |
19186
7.38 Mnodes/sec |
Floating Point | 15403 | |
---|---|---|
Mandelbrot
single-core scalar |
3165
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
17901
11.7 Gflops |
|
Dot Product
single-core scalar |
5065
2.45 Gflops |
|
Dot Product
multi-core scalar |
22793
10.4 Gflops |
|
Dot Product
single-core vector |
6239
7.48 Gflops |
|
Dot Product
multi-core vector |
26649
27.7 Gflops |
|
LU Decomposition
single-core scalar |
1486
1.32 Gflops |
|
LU Decomposition
multi-core scalar |
4027
3.53 Gflops |
|
Primality Test
single-core scalar |
7484
1.12 Gflops |
|
Primality Test
multi-core scalar |
23441
4.35 Gflops |
|
Sharpen Image
single-core scalar |
7018
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35164
81.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8475
6.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
46747
36.8 Mpixels/sec |
Memory | 6616 | |
---|---|---|
Read Sequential
single-core scalar |
7637
9.35 GB/sec |
|
Write Sequential
single-core scalar |
11431
7.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
4489
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4090
8.47 GB/sec |
|
Stdlib Copy
single-core scalar |
5435
5.60 GB/sec |
Stream | 6657 | |
---|---|---|
Stream Copy
single-core scalar |
7335
10.0 GB/sec |
|
Stream Copy
single-core vector |
8561
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7717
10.0 GB/sec |
|
Stream Scale
single-core vector |
8202
11.1 GB/sec |
|
Stream Add
single-core scalar |
2837
4.28 GB/sec |
|
Stream Add
single-core vector |
8830
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3241
4.48 GB/sec |
|
Stream Triad
single-core vector |
6536
12.2 GB/sec |