Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11256 | 12820 |
Floating Point | Processor floating point performance | 19493 | |
Memory | Memory performance | 6380 | |
Stream | Memory bandwidth performance | 7825 |
User | thundermustard |
Upload Date | Wed, 15 Aug 2012 01:29:50 +0000 |
Views | 5 |
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 | 11256 | |
---|---|---|
Blowfish
single-core scalar |
2321
102 MB/sec |
|
Blowfish
multi-core scalar |
14976
614 MB/sec |
|
Text Compress
single-core scalar |
3724
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18624
61.1 MB/sec |
|
Text Decompress
single-core scalar |
4094
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20387
81.2 MB/sec |
|
Image Compress
single-core scalar |
3423
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17253
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3863
64.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15863
259 Mpixels/sec |
|
Lua
single-core scalar |
5609
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
24946
9.60 Mnodes/sec |
Floating Point | 19493 | |
---|---|---|
Mandelbrot
single-core scalar |
3205
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21801
14.3 Gflops |
|
Dot Product
single-core scalar |
5215
2.52 Gflops |
|
Dot Product
multi-core scalar |
25382
11.6 Gflops |
|
Dot Product
single-core vector |
6311
7.56 Gflops |
|
Dot Product
multi-core vector |
35345
36.8 Gflops |
|
LU Decomposition
single-core scalar |
2840
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4199
3.68 Gflops |
|
Primality Test
single-core scalar |
8841
1.32 Gflops |
|
Primality Test
multi-core scalar |
34288
6.36 Gflops |
|
Sharpen Image
single-core scalar |
7482
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48587
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8743
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
60663
47.7 Mpixels/sec |
Memory | 6380 | |
---|---|---|
Read Sequential
single-core scalar |
7222
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10599
7.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4716
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4024
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5341
5.51 GB/sec |
Stream | 7825 | |
---|---|---|
Stream Copy
single-core scalar |
7494
10.2 GB/sec |
|
Stream Copy
single-core vector |
8578
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7543
9.79 GB/sec |
|
Stream Scale
single-core vector |
8224
11.1 GB/sec |
|
Stream Add
single-core scalar |
7286
11.0 GB/sec |
|
Stream Add
single-core vector |
8934
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7930
11.0 GB/sec |
|
Stream Triad
single-core vector |
6613
12.4 GB/sec |