iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9697 | 10241 |
| Floating Point | Processor floating point performance | 14084 | |
| Memory | Memory performance | 6124 | |
| Stream | Memory bandwidth performance | 6935 | |
Result Information
| User | Me1 |
| Upload Date | Wed, 01 Jun 2011 21:03:01 +0000 |
| Views | 1 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 |
| Model | iMac12,1 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9697 | |
|---|---|---|
|
Blowfish
single-core scalar |
2260
99.3 MB/sec |
|
|
Blowfish
multi-core scalar |
12368
507 MB/sec |
|
|
Text Compress
single-core scalar |
3652
11.7 MB/sec |
|
|
Text Compress
multi-core scalar |
15219
49.9 MB/sec |
|
|
Text Decompress
single-core scalar |
4024
16.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
17283
68.9 MB/sec |
|
|
Image Compress
single-core scalar |
3337
27.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14189
119 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3862
64.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12975
212 Mpixels/sec |
|
|
Lua
single-core scalar |
6199
2.39 Mnodes/sec |
|
|
Lua
multi-core scalar |
21005
8.08 Mnodes/sec |
Floating Point Performance
| Floating Point | 14084 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3117
2.07 Gflops |
|
|
Mandelbrot
multi-core scalar |
17917
11.7 Gflops |
|
|
Dot Product
single-core scalar |
5102
2.47 Gflops |
|
|
Dot Product
multi-core scalar |
7156
3.26 Gflops |
|
|
Dot Product
single-core vector |
6192
7.42 Gflops |
|
|
Dot Product
multi-core vector |
10068
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2680
2.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
4395
3.85 Gflops |
|
|
Primality Test
single-core scalar |
8596
1.28 Gflops |
|
|
Primality Test
multi-core scalar |
28825
5.35 Gflops |
|
|
Sharpen Image
single-core scalar |
7436
17.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38361
88.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8537
6.76 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
48804
38.4 Mpixels/sec |
Memory Performance
| Memory | 6124 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7141
8.74 GB/sec |
|
|
Write Sequential
single-core scalar |
10121
6.92 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4684
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3618
7.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5058
5.21 GB/sec |
Stream Performance
| Stream | 6935 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6922
9.47 GB/sec |
|
|
Stream Copy
single-core vector |
7649
9.92 GB/sec |
|
|
Stream Scale
single-core scalar |
6958
9.03 GB/sec |
|
|
Stream Scale
single-core vector |
7215
9.74 GB/sec |
|
|
Stream Add
single-core scalar |
6529
9.86 GB/sec |
|
|
Stream Add
single-core vector |
7581
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7035
9.72 GB/sec |
|
|
Stream Triad
single-core vector |
5597
10.5 GB/sec |
