Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.9 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7592 | 9331 |
Floating Point | Processor floating point performance | 15665 | |
Memory | Memory performance | 4050 | |
Stream | Memory bandwidth performance | 3818 |
User | stm |
Upload Date | Mon, 08 Nov 2010 20:20:11 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.4 (Build 10F2108) |
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 1333 MHz DDR3 |
Integer | 7592 | |
---|---|---|
Blowfish
single-core scalar |
2147
94.3 MB/sec |
|
Blowfish
multi-core scalar |
13061
535 MB/sec |
|
Text Compress
single-core scalar |
2311
7.39 MB/sec |
|
Text Compress
multi-core scalar |
11826
38.8 MB/sec |
|
Text Decompress
single-core scalar |
2527
10.4 MB/sec |
|
Text Decompress
multi-core scalar |
12890
51.4 MB/sec |
|
Image Compress
single-core scalar |
2328
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11639
97.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2073
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8837
144 Mpixels/sec |
|
Lua
single-core scalar |
3757
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
17709
6.81 Mnodes/sec |
Floating Point | 15665 | |
---|---|---|
Mandelbrot
single-core scalar |
2998
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20223
13.2 Gflops |
|
Dot Product
single-core scalar |
4876
2.36 Gflops |
|
Dot Product
multi-core scalar |
18563
8.46 Gflops |
|
Dot Product
single-core vector |
5806
6.96 Gflops |
|
Dot Product
multi-core vector |
24147
25.1 Gflops |
|
LU Decomposition
single-core scalar |
756
673 Mflops |
|
LU Decomposition
multi-core scalar |
3729
3.27 Gflops |
|
Primality Test
single-core scalar |
5856
875 Mflops |
|
Primality Test
multi-core scalar |
20757
3.85 Gflops |
|
Sharpen Image
single-core scalar |
7044
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39954
92.1 Mpixels/sec |
|
Blur Image
single-core scalar |
9291
7.35 Mpixels/sec |
|
Blur Image
multi-core scalar |
55317
43.5 Mpixels/sec |
Memory | 4050 | |
---|---|---|
Read Sequential
single-core scalar |
5720
7.00 GB/sec |
|
Write Sequential
single-core scalar |
3188
2.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3897
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3126
6.47 GB/sec |
|
Stdlib Copy
single-core scalar |
4321
4.45 GB/sec |
Stream | 3818 | |
---|---|---|
Stream Copy
single-core scalar |
4094
5.60 GB/sec |
|
Stream Copy
single-core vector |
4954
6.42 GB/sec |
|
Stream Scale
single-core scalar |
4322
5.61 GB/sec |
|
Stream Scale
single-core vector |
5020
6.78 GB/sec |
|
Stream Add
single-core scalar |
1719
2.60 GB/sec |
|
Stream Add
single-core vector |
4853
6.75 GB/sec |
|
Stream Triad
single-core scalar |
1854
2.56 GB/sec |
|
Stream Triad
single-core vector |
3733
6.99 GB/sec |