Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11421 | 12704 |
Floating Point | Processor floating point performance | 19157 | |
Memory | Memory performance | 6203 | |
Stream | Memory bandwidth performance | 7621 |
User | kushan |
Upload Date | Sat, 17 Nov 2012 13:16:34 +0000 |
Views | 2 |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 11421 | |
---|---|---|
Blowfish
single-core scalar |
2261
99.3 MB/sec |
|
Blowfish
multi-core scalar |
14819
607 MB/sec |
|
Text Compress
single-core scalar |
3647
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18356
60.2 MB/sec |
|
Text Decompress
single-core scalar |
3951
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
20928
83.4 MB/sec |
|
Image Compress
single-core scalar |
3292
27.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17176
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3916
65.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18671
305 Mpixels/sec |
|
Lua
single-core scalar |
5819
2.24 Mnodes/sec |
|
Lua
multi-core scalar |
24220
9.32 Mnodes/sec |
Floating Point | 19157 | |
---|---|---|
Mandelbrot
single-core scalar |
3140
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
21176
13.9 Gflops |
|
Dot Product
single-core scalar |
5094
2.46 Gflops |
|
Dot Product
multi-core scalar |
24935
11.4 Gflops |
|
Dot Product
single-core vector |
6131
7.35 Gflops |
|
Dot Product
multi-core vector |
34957
36.4 Gflops |
|
LU Decomposition
single-core scalar |
2783
2.48 Gflops |
|
LU Decomposition
multi-core scalar |
4269
3.74 Gflops |
|
Primality Test
single-core scalar |
8585
1.28 Gflops |
|
Primality Test
multi-core scalar |
34412
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7318
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47325
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8439
6.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
59640
46.9 Mpixels/sec |
Memory | 6203 | |
---|---|---|
Read Sequential
single-core scalar |
6972
8.54 GB/sec |
|
Write Sequential
single-core scalar |
10020
6.85 GB/sec |
|
Stdlib Allocate
single-core scalar |
4767
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3983
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5277
5.44 GB/sec |
Stream | 7621 | |
---|---|---|
Stream Copy
single-core scalar |
7354
10.1 GB/sec |
|
Stream Copy
single-core vector |
8400
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7349
9.54 GB/sec |
|
Stream Scale
single-core vector |
8059
10.9 GB/sec |
|
Stream Add
single-core scalar |
7145
10.8 GB/sec |
|
Stream Add
single-core vector |
8491
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7673
10.6 GB/sec |
|
Stream Triad
single-core vector |
6504
12.2 GB/sec |