Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9719 | 11266 |
Floating Point | Processor floating point performance | 16709 | |
Memory | Memory performance | 6319 | |
Stream | Memory bandwidth performance | 7528 |
User | Me1 |
Upload Date | Sat, 28 Jan 2012 15:22:23 +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 | 9719 | |
---|---|---|
Blowfish
single-core scalar |
2321
102 MB/sec |
|
Blowfish
multi-core scalar |
12417
509 MB/sec |
|
Text Compress
single-core scalar |
3732
11.9 MB/sec |
|
Text Compress
multi-core scalar |
15314
50.2 MB/sec |
|
Text Decompress
single-core scalar |
4102
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
17356
69.1 MB/sec |
|
Image Compress
single-core scalar |
3387
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14260
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3854
64.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13447
219 Mpixels/sec |
|
Lua
single-core scalar |
6015
2.32 Mnodes/sec |
|
Lua
multi-core scalar |
20431
7.86 Mnodes/sec |
Floating Point | 16709 | |
---|---|---|
Mandelbrot
single-core scalar |
3195
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
18061
11.8 Gflops |
|
Dot Product
single-core scalar |
5205
2.51 Gflops |
|
Dot Product
multi-core scalar |
20863
9.51 Gflops |
|
Dot Product
single-core vector |
6292
7.54 Gflops |
|
Dot Product
multi-core vector |
29619
30.8 Gflops |
|
LU Decomposition
single-core scalar |
2836
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4003
3.51 Gflops |
|
Primality Test
single-core scalar |
8821
1.32 Gflops |
|
Primality Test
multi-core scalar |
28435
5.28 Gflops |
|
Sharpen Image
single-core scalar |
7442
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40237
92.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8710
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
50212
39.5 Mpixels/sec |
Memory | 6319 | |
---|---|---|
Read Sequential
single-core scalar |
7210
8.83 GB/sec |
|
Write Sequential
single-core scalar |
10519
7.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4895
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3845
7.96 GB/sec |
|
Stdlib Copy
single-core scalar |
5126
5.28 GB/sec |
Stream | 7528 | |
---|---|---|
Stream Copy
single-core scalar |
7296
9.98 GB/sec |
|
Stream Copy
single-core vector |
8246
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7349
9.54 GB/sec |
|
Stream Scale
single-core vector |
7894
10.7 GB/sec |
|
Stream Add
single-core scalar |
7018
10.6 GB/sec |
|
Stream Add
single-core vector |
8490
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7631
10.5 GB/sec |
|
Stream Triad
single-core vector |
6305
11.8 GB/sec |