Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8818 | 9877 |
Floating Point | Processor floating point performance | 15096 | |
Memory | Memory performance | 4836 | |
Stream | Memory bandwidth performance | 5402 |
User | Cebeen |
Upload Date | Tue, 01 Nov 2011 07:24:41 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac (27-inch Late 2009) |
Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
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-F2268DAE |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 8.00 GB 1067 MHz DDR3 |
Integer | 8818 | |
---|---|---|
Blowfish
single-core scalar |
2186
96.0 MB/sec |
|
Blowfish
multi-core scalar |
12802
525 MB/sec |
|
Text Compress
single-core scalar |
2632
8.42 MB/sec |
|
Text Compress
multi-core scalar |
12954
42.5 MB/sec |
|
Text Decompress
single-core scalar |
2926
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14384
57.3 MB/sec |
|
Image Compress
single-core scalar |
2896
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13755
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
3041
51.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11612
189 Mpixels/sec |
|
Lua
single-core scalar |
5109
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21523
8.28 Mnodes/sec |
Floating Point | 15096 | |
---|---|---|
Mandelbrot
single-core scalar |
2893
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18347
12.0 Gflops |
|
Dot Product
single-core scalar |
4715
2.28 Gflops |
|
Dot Product
multi-core scalar |
17044
7.77 Gflops |
|
Dot Product
single-core vector |
5557
6.66 Gflops |
|
Dot Product
multi-core vector |
26801
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3397
2.98 Gflops |
|
Primality Test
single-core scalar |
6942
1.04 Gflops |
|
Primality Test
multi-core scalar |
25222
4.68 Gflops |
|
Sharpen Image
single-core scalar |
7239
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36419
83.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8577
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
46630
36.7 Mpixels/sec |
Memory | 4836 | |
---|---|---|
Read Sequential
single-core scalar |
5895
7.22 GB/sec |
|
Write Sequential
single-core scalar |
7823
5.35 GB/sec |
|
Stdlib Allocate
single-core scalar |
3807
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2770
5.73 GB/sec |
|
Stdlib Copy
single-core scalar |
3885
4.01 GB/sec |
Stream | 5402 | |
---|---|---|
Stream Copy
single-core scalar |
5149
7.04 GB/sec |
|
Stream Copy
single-core vector |
6176
8.01 GB/sec |
|
Stream Scale
single-core scalar |
5177
6.72 GB/sec |
|
Stream Scale
single-core vector |
5616
7.58 GB/sec |
|
Stream Add
single-core scalar |
5204
7.86 GB/sec |
|
Stream Add
single-core vector |
5999
8.34 GB/sec |
|
Stream Triad
single-core scalar |
5447
7.53 GB/sec |
|
Stream Triad
single-core vector |
4451
8.33 GB/sec |