Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9484 | 11368 |
Floating Point | Processor floating point performance | 17468 | |
Memory | Memory performance | 6446 | |
Stream | Memory bandwidth performance | 6459 |
User | higherfi |
Upload Date | Thu, 25 Oct 2012 01:51:26 +0000 |
Views | 13 |
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 | 9484 | |
---|---|---|
Blowfish
single-core scalar |
2351
103 MB/sec |
|
Blowfish
multi-core scalar |
15233
624 MB/sec |
|
Text Compress
single-core scalar |
3091
9.89 MB/sec |
|
Text Compress
multi-core scalar |
15423
50.6 MB/sec |
|
Text Decompress
single-core scalar |
3394
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
17377
69.2 MB/sec |
|
Image Compress
single-core scalar |
2557
21.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13347
112 Mpixels/sec |
|
Image Decompress
single-core scalar |
2739
46.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12595
205 Mpixels/sec |
|
Lua
single-core scalar |
4591
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
21119
8.12 Mnodes/sec |
Floating Point | 17468 | |
---|---|---|
Mandelbrot
single-core scalar |
3086
2.05 Gflops |
|
Mandelbrot
multi-core scalar |
20842
13.6 Gflops |
|
Dot Product
single-core scalar |
4936
2.39 Gflops |
|
Dot Product
multi-core scalar |
26868
12.2 Gflops |
|
Dot Product
single-core vector |
6000
7.19 Gflops |
|
Dot Product
multi-core vector |
31161
32.4 Gflops |
|
LU Decomposition
single-core scalar |
1506
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
3866
3.39 Gflops |
|
Primality Test
single-core scalar |
7260
1.08 Gflops |
|
Primality Test
multi-core scalar |
27605
5.12 Gflops |
|
Sharpen Image
single-core scalar |
6863
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42312
97.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8244
6.52 Mpixels/sec |
|
Blur Image
multi-core scalar |
54010
42.5 Mpixels/sec |
Memory | 6446 | |
---|---|---|
Read Sequential
single-core scalar |
7507
9.19 GB/sec |
|
Write Sequential
single-core scalar |
10837
7.41 GB/sec |
|
Stdlib Allocate
single-core scalar |
4443
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4062
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5384
5.55 GB/sec |
Stream | 6459 | |
---|---|---|
Stream Copy
single-core scalar |
7110
9.72 GB/sec |
|
Stream Copy
single-core vector |
8188
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7754
10.1 GB/sec |
|
Stream Scale
single-core vector |
8133
11.0 GB/sec |
|
Stream Add
single-core scalar |
2717
4.10 GB/sec |
|
Stream Add
single-core vector |
8380
11.7 GB/sec |
|
Stream Triad
single-core scalar |
3156
4.36 GB/sec |
|
Stream Triad
single-core vector |
6239
11.7 GB/sec |