Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10049 | 11340 |
Floating Point | Processor floating point performance | 16768 | |
Memory | Memory performance | 5992 | |
Stream | Memory bandwidth performance | 7566 |
User | ajbrandon |
Upload Date | Sun, 21 Oct 2012 23:19:50 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 10049 | |
---|---|---|
Blowfish
single-core scalar |
2196
96.5 MB/sec |
|
Blowfish
multi-core scalar |
12884
528 MB/sec |
|
Text Compress
single-core scalar |
3467
11.1 MB/sec |
|
Text Compress
multi-core scalar |
15784
51.8 MB/sec |
|
Text Decompress
single-core scalar |
3936
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
17695
70.5 MB/sec |
|
Image Compress
single-core scalar |
3292
27.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
13720
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
3612
60.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13709
224 Mpixels/sec |
|
Lua
single-core scalar |
6133
2.36 Mnodes/sec |
|
Lua
multi-core scalar |
24161
9.29 Mnodes/sec |
Floating Point | 16768 | |
---|---|---|
Mandelbrot
single-core scalar |
3074
2.04 Gflops |
|
Mandelbrot
multi-core scalar |
18067
11.8 Gflops |
|
Dot Product
single-core scalar |
4894
2.36 Gflops |
|
Dot Product
multi-core scalar |
21657
9.87 Gflops |
|
Dot Product
single-core vector |
6002
7.19 Gflops |
|
Dot Product
multi-core vector |
30781
32.0 Gflops |
|
LU Decomposition
single-core scalar |
2668
2.37 Gflops |
|
LU Decomposition
multi-core scalar |
4421
3.88 Gflops |
|
Primality Test
single-core scalar |
8431
1.26 Gflops |
|
Primality Test
multi-core scalar |
29702
5.51 Gflops |
|
Sharpen Image
single-core scalar |
7121
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39096
90.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8294
6.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
50546
39.7 Mpixels/sec |
Memory | 5992 | |
---|---|---|
Read Sequential
single-core scalar |
6822
8.35 GB/sec |
|
Write Sequential
single-core scalar |
9650
6.60 GB/sec |
|
Stdlib Allocate
single-core scalar |
4580
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3830
7.93 GB/sec |
|
Stdlib Copy
single-core scalar |
5082
5.24 GB/sec |
Stream | 7566 | |
---|---|---|
Stream Copy
single-core scalar |
6859
9.38 GB/sec |
|
Stream Copy
single-core vector |
8061
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7483
9.71 GB/sec |
|
Stream Scale
single-core vector |
8058
10.9 GB/sec |
|
Stream Add
single-core scalar |
7159
10.8 GB/sec |
|
Stream Add
single-core vector |
8720
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7672
10.6 GB/sec |
|
Stream Triad
single-core vector |
6522
12.2 GB/sec |