Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4836 | 5827 |
Floating Point | Processor floating point performance | 8432 | |
Memory | Memory performance | 3462 | |
Stream | Memory bandwidth performance | 4910 |
User | laucala |
Upload Date | Thu, 17 Nov 2011 01:58:24 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 4836 | |
---|---|---|
Blowfish
single-core scalar |
981
43.1 MB/sec |
|
Blowfish
multi-core scalar |
6529
268 MB/sec |
|
Text Compress
single-core scalar |
1579
5.05 MB/sec |
|
Text Compress
multi-core scalar |
8238
27.0 MB/sec |
|
Text Decompress
single-core scalar |
1734
7.13 MB/sec |
|
Text Decompress
multi-core scalar |
8752
34.9 MB/sec |
|
Image Compress
single-core scalar |
1438
11.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
7211
60.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1635
27.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6512
106 Mpixels/sec |
|
Lua
single-core scalar |
2542
979 Knodes/sec |
|
Lua
multi-core scalar |
10886
4.19 Mnodes/sec |
Floating Point | 8432 | |
---|---|---|
Mandelbrot
single-core scalar |
1354
901 Mflops |
|
Mandelbrot
multi-core scalar |
9603
6.28 Gflops |
|
Dot Product
single-core scalar |
2206
1.07 Gflops |
|
Dot Product
multi-core scalar |
11150
5.08 Gflops |
|
Dot Product
single-core vector |
2666
3.19 Gflops |
|
Dot Product
multi-core vector |
15629
16.3 Gflops |
|
LU Decomposition
single-core scalar |
1198
1.07 Gflops |
|
LU Decomposition
multi-core scalar |
3601
3.16 Gflops |
|
Primality Test
single-core scalar |
3737
558 Mflops |
|
Primality Test
multi-core scalar |
15313
2.84 Gflops |
|
Sharpen Image
single-core scalar |
3162
7.38 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19521
45.0 Mpixels/sec |
|
Blur Image
single-core scalar |
3688
2.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
25232
19.8 Mpixels/sec |
Memory | 3462 | |
---|---|---|
Read Sequential
single-core scalar |
3335
4.08 GB/sec |
|
Write Sequential
single-core scalar |
4542
3.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
2071
7.73 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3273
6.78 GB/sec |
|
Stdlib Copy
single-core scalar |
4089
4.22 GB/sec |
Stream | 4910 | |
---|---|---|
Stream Copy
single-core scalar |
3854
5.27 GB/sec |
|
Stream Copy
single-core vector |
6563
8.51 GB/sec |
|
Stream Scale
single-core scalar |
3742
4.86 GB/sec |
|
Stream Scale
single-core vector |
6191
8.36 GB/sec |
|
Stream Add
single-core scalar |
3662
5.53 GB/sec |
|
Stream Add
single-core vector |
6492
9.03 GB/sec |
|
Stream Triad
single-core scalar |
3930
5.43 GB/sec |
|
Stream Triad
single-core vector |
4849
9.08 GB/sec |