Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7634 | 9282 |
Floating Point | Processor floating point performance | 15679 | |
Memory | Memory performance | 3832 | |
Stream | Memory bandwidth performance | 3563 |
User | michael6 |
Upload Date | Mon, 03 Oct 2011 14:30:02 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 8.00 GB 1067 MHz DDR3 |
Integer | 7634 | |
---|---|---|
Blowfish
single-core scalar |
2156
94.7 MB/sec |
|
Blowfish
multi-core scalar |
13030
534 MB/sec |
|
Text Compress
single-core scalar |
2309
7.39 MB/sec |
|
Text Compress
multi-core scalar |
11800
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2594
10.7 MB/sec |
|
Text Decompress
multi-core scalar |
13073
52.1 MB/sec |
|
Image Compress
single-core scalar |
2328
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11499
96.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2073
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8862
145 Mpixels/sec |
|
Lua
single-core scalar |
3799
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
18094
6.96 Mnodes/sec |
Floating Point | 15679 | |
---|---|---|
Mandelbrot
single-core scalar |
2990
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20318
13.3 Gflops |
|
Dot Product
single-core scalar |
4884
2.36 Gflops |
|
Dot Product
multi-core scalar |
18587
8.47 Gflops |
|
Dot Product
single-core vector |
5816
6.97 Gflops |
|
Dot Product
multi-core vector |
24162
25.1 Gflops |
|
LU Decomposition
single-core scalar |
754
672 Mflops |
|
LU Decomposition
multi-core scalar |
3730
3.27 Gflops |
|
Primality Test
single-core scalar |
5829
871 Mflops |
|
Primality Test
multi-core scalar |
20943
3.89 Gflops |
|
Sharpen Image
single-core scalar |
7057
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40039
92.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9307
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
55096
43.3 Mpixels/sec |
Memory | 3832 | |
---|---|---|
Read Sequential
single-core scalar |
5745
7.04 GB/sec |
|
Write Sequential
single-core scalar |
3195
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3812
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2725
5.64 GB/sec |
|
Stdlib Copy
single-core scalar |
3683
3.80 GB/sec |
Stream | 3563 | |
---|---|---|
Stream Copy
single-core scalar |
4130
5.65 GB/sec |
|
Stream Copy
single-core vector |
4808
6.24 GB/sec |
|
Stream Scale
single-core scalar |
4252
5.52 GB/sec |
|
Stream Scale
single-core vector |
4222
5.70 GB/sec |
|
Stream Add
single-core scalar |
1736
2.62 GB/sec |
|
Stream Add
single-core vector |
4252
5.92 GB/sec |
|
Stream Triad
single-core scalar |
1864
2.58 GB/sec |
|
Stream Triad
single-core vector |
3245
6.07 GB/sec |