Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11244 | 12830 |
Floating Point | Processor floating point performance | 19488 | |
Memory | Memory performance | 6439 | |
Stream | Memory bandwidth performance | 7863 |
User | frsnPWR |
Upload Date | Sun, 05 Aug 2012 17:51:23 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 11244 | |
---|---|---|
Blowfish
single-core scalar |
2325
102 MB/sec |
|
Blowfish
multi-core scalar |
14995
614 MB/sec |
|
Text Compress
single-core scalar |
3716
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18233
59.8 MB/sec |
|
Text Decompress
single-core scalar |
4080
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20554
81.9 MB/sec |
|
Image Compress
single-core scalar |
3423
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17246
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3810
64.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15958
260 Mpixels/sec |
|
Lua
single-core scalar |
5642
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
24947
9.60 Mnodes/sec |
Floating Point | 19488 | |
---|---|---|
Mandelbrot
single-core scalar |
3210
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21719
14.2 Gflops |
|
Dot Product
single-core scalar |
5222
2.52 Gflops |
|
Dot Product
multi-core scalar |
25373
11.6 Gflops |
|
Dot Product
single-core vector |
6309
7.56 Gflops |
|
Dot Product
multi-core vector |
35706
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2836
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4305
3.78 Gflops |
|
Primality Test
single-core scalar |
8853
1.32 Gflops |
|
Primality Test
multi-core scalar |
33883
6.29 Gflops |
|
Sharpen Image
single-core scalar |
7482
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48682
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8712
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
60551
47.6 Mpixels/sec |
Memory | 6439 | |
---|---|---|
Read Sequential
single-core scalar |
7232
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10596
7.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4915
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4041
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5412
5.58 GB/sec |
Stream | 7863 | |
---|---|---|
Stream Copy
single-core scalar |
7521
10.3 GB/sec |
|
Stream Copy
single-core vector |
8624
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7579
9.83 GB/sec |
|
Stream Scale
single-core vector |
8289
11.2 GB/sec |
|
Stream Add
single-core scalar |
7297
11.0 GB/sec |
|
Stream Add
single-core vector |
8991
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7948
11.0 GB/sec |
|
Stream Triad
single-core vector |
6657
12.5 GB/sec |