Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11512 | 12860 |
Floating Point | Processor floating point performance | 19332 | |
Memory | Memory performance | 6416 | |
Stream | Memory bandwidth performance | 7821 |
User | laucala |
Upload Date | Fri, 30 Mar 2012 03:13:09 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11512 | |
---|---|---|
Blowfish
single-core scalar |
2281
100 MB/sec |
|
Blowfish
multi-core scalar |
14823
607 MB/sec |
|
Text Compress
single-core scalar |
3675
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18413
60.4 MB/sec |
|
Text Decompress
single-core scalar |
4018
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20370
81.2 MB/sec |
|
Image Compress
single-core scalar |
3433
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17600
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
3843
64.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16422
268 Mpixels/sec |
|
Lua
single-core scalar |
6395
2.46 Mnodes/sec |
|
Lua
multi-core scalar |
26875
10.3 Mnodes/sec |
Floating Point | 19332 | |
---|---|---|
Mandelbrot
single-core scalar |
3159
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21689
14.2 Gflops |
|
Dot Product
single-core scalar |
5152
2.49 Gflops |
|
Dot Product
multi-core scalar |
24952
11.4 Gflops |
|
Dot Product
single-core vector |
6222
7.45 Gflops |
|
Dot Product
multi-core vector |
35488
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2819
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4160
3.65 Gflops |
|
Primality Test
single-core scalar |
8685
1.30 Gflops |
|
Primality Test
multi-core scalar |
34380
6.38 Gflops |
|
Sharpen Image
single-core scalar |
7328
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47559
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8615
6.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
60446
47.5 Mpixels/sec |
Memory | 6416 | |
---|---|---|
Read Sequential
single-core scalar |
7160
8.77 GB/sec |
|
Write Sequential
single-core scalar |
10558
7.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
4929
18.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4040
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5394
5.56 GB/sec |
Stream | 7821 | |
---|---|---|
Stream Copy
single-core scalar |
7369
10.1 GB/sec |
|
Stream Copy
single-core vector |
8599
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7661
9.94 GB/sec |
|
Stream Scale
single-core vector |
8249
11.1 GB/sec |
|
Stream Add
single-core scalar |
7301
11.0 GB/sec |
|
Stream Add
single-core vector |
8979
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7860
10.9 GB/sec |
|
Stream Triad
single-core vector |
6552
12.3 GB/sec |