Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10844 | 12443 |
Floating Point | Processor floating point performance | 18920 | |
Memory | Memory performance | 6264 | |
Stream | Memory bandwidth performance | 7733 |
User | Thuey |
Upload Date | Thu, 25 Oct 2012 02:00:42 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 10844 | |
---|---|---|
Blowfish
single-core scalar |
2226
97.8 MB/sec |
|
Blowfish
multi-core scalar |
14463
593 MB/sec |
|
Text Compress
single-core scalar |
3567
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17609
57.8 MB/sec |
|
Text Decompress
single-core scalar |
3885
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
19781
78.8 MB/sec |
|
Image Compress
single-core scalar |
3326
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
16617
140 Mpixels/sec |
|
Image Decompress
single-core scalar |
3708
62.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15692
256 Mpixels/sec |
|
Lua
single-core scalar |
5367
2.07 Mnodes/sec |
|
Lua
multi-core scalar |
23895
9.19 Mnodes/sec |
Floating Point | 18920 | |
---|---|---|
Mandelbrot
single-core scalar |
3009
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20341
13.3 Gflops |
|
Dot Product
single-core scalar |
4975
2.40 Gflops |
|
Dot Product
multi-core scalar |
24311
11.1 Gflops |
|
Dot Product
single-core vector |
6013
7.20 Gflops |
|
Dot Product
multi-core vector |
33766
35.1 Gflops |
|
LU Decomposition
single-core scalar |
2619
2.33 Gflops |
|
LU Decomposition
multi-core scalar |
4153
3.64 Gflops |
|
Primality Test
single-core scalar |
8606
1.29 Gflops |
|
Primality Test
multi-core scalar |
33963
6.30 Gflops |
|
Sharpen Image
single-core scalar |
7286
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48465
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8527
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
58854
46.3 Mpixels/sec |
Memory | 6264 | |
---|---|---|
Read Sequential
single-core scalar |
7025
8.60 GB/sec |
|
Write Sequential
single-core scalar |
10225
6.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
4711
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4026
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5333
5.50 GB/sec |
Stream | 7733 | |
---|---|---|
Stream Copy
single-core scalar |
7405
10.1 GB/sec |
|
Stream Copy
single-core vector |
8437
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7493
9.72 GB/sec |
|
Stream Scale
single-core vector |
8187
11.0 GB/sec |
|
Stream Add
single-core scalar |
7203
10.9 GB/sec |
|
Stream Add
single-core vector |
8782
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7788
10.8 GB/sec |
|
Stream Triad
single-core vector |
6575
12.3 GB/sec |