Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11446 | 12852 |
Floating Point | Processor floating point performance | 19397 | |
Memory | Memory performance | 6388 | |
Stream | Memory bandwidth performance | 7802 |
User | StudMuffin |
Upload Date | Sat, 23 Jun 2012 01:08:20 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 11446 | |
---|---|---|
Blowfish
single-core scalar |
2299
101 MB/sec |
|
Blowfish
multi-core scalar |
14981
614 MB/sec |
|
Text Compress
single-core scalar |
3684
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18202
59.7 MB/sec |
|
Text Decompress
single-core scalar |
4118
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20740
82.6 MB/sec |
|
Image Compress
single-core scalar |
3410
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17144
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3882
65.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15489
253 Mpixels/sec |
|
Lua
single-core scalar |
6491
2.50 Mnodes/sec |
|
Lua
multi-core scalar |
26915
10.4 Mnodes/sec |
Floating Point | 19397 | |
---|---|---|
Mandelbrot
single-core scalar |
3187
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21775
14.2 Gflops |
|
Dot Product
single-core scalar |
5182
2.50 Gflops |
|
Dot Product
multi-core scalar |
25349
11.6 Gflops |
|
Dot Product
single-core vector |
6267
7.51 Gflops |
|
Dot Product
multi-core vector |
35616
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2812
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4169
3.66 Gflops |
|
Primality Test
single-core scalar |
8730
1.30 Gflops |
|
Primality Test
multi-core scalar |
33679
6.25 Gflops |
|
Sharpen Image
single-core scalar |
7448
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48485
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8677
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
60185
47.3 Mpixels/sec |
Memory | 6388 | |
---|---|---|
Read Sequential
single-core scalar |
7197
8.81 GB/sec |
|
Write Sequential
single-core scalar |
10542
7.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
4865
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3989
8.26 GB/sec |
|
Stdlib Copy
single-core scalar |
5350
5.52 GB/sec |
Stream | 7802 | |
---|---|---|
Stream Copy
single-core scalar |
7463
10.2 GB/sec |
|
Stream Copy
single-core vector |
8569
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7455
9.67 GB/sec |
|
Stream Scale
single-core vector |
8201
11.1 GB/sec |
|
Stream Add
single-core scalar |
7283
11.0 GB/sec |
|
Stream Add
single-core vector |
8937
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7895
10.9 GB/sec |
|
Stream Triad
single-core vector |
6618
12.4 GB/sec |