Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9756 | 10409 |
Floating Point | Processor floating point performance | 14146 | |
Memory | Memory performance | 6356 | |
Stream | Memory bandwidth performance | 7728 |
User | Heinekentom |
Upload Date | Sat, 06 Aug 2011 18:14:42 +0000 |
Views | 3 |
iMac12,1 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9756 | |
---|---|---|
Blowfish
single-core scalar |
2290
101 MB/sec |
|
Blowfish
multi-core scalar |
12367
507 MB/sec |
|
Text Compress
single-core scalar |
3687
11.8 MB/sec |
|
Text Compress
multi-core scalar |
15198
49.9 MB/sec |
|
Text Decompress
single-core scalar |
4040
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
17481
69.6 MB/sec |
|
Image Compress
single-core scalar |
3393
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14264
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3906
65.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14196
232 Mpixels/sec |
|
Lua
single-core scalar |
5960
2.29 Mnodes/sec |
|
Lua
multi-core scalar |
20297
7.81 Mnodes/sec |
Floating Point | 14146 | |
---|---|---|
Mandelbrot
single-core scalar |
3148
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
17904
11.7 Gflops |
|
Dot Product
single-core scalar |
5125
2.48 Gflops |
|
Dot Product
multi-core scalar |
7147
3.26 Gflops |
|
Dot Product
single-core vector |
6238
7.47 Gflops |
|
Dot Product
multi-core vector |
10051
10.5 Gflops |
|
LU Decomposition
single-core scalar |
2836
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4621
4.05 Gflops |
|
Primality Test
single-core scalar |
8596
1.28 Gflops |
|
Primality Test
multi-core scalar |
28098
5.21 Gflops |
|
Sharpen Image
single-core scalar |
7379
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38879
89.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8584
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
49448
38.9 Mpixels/sec |
Memory | 6356 | |
---|---|---|
Read Sequential
single-core scalar |
7119
8.72 GB/sec |
|
Write Sequential
single-core scalar |
10370
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4864
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4033
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5394
5.56 GB/sec |
Stream | 7728 | |
---|---|---|
Stream Copy
single-core scalar |
7401
10.1 GB/sec |
|
Stream Copy
single-core vector |
8466
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7464
9.69 GB/sec |
|
Stream Scale
single-core vector |
8156
11.0 GB/sec |
|
Stream Add
single-core scalar |
7195
10.9 GB/sec |
|
Stream Add
single-core vector |
8868
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7719
10.7 GB/sec |
|
Stream Triad
single-core vector |
6557
12.3 GB/sec |