Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.10 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7394 | 9114 |
Floating Point | Processor floating point performance | 15218 | |
Memory | Memory performance | 3981 | |
Stream | Memory bandwidth performance | 4042 |
User | scottddunbar |
Upload Date | Mon, 14 Feb 2011 09:11:57 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 7394 | |
---|---|---|
Blowfish
single-core scalar |
2141
94.1 MB/sec |
|
Blowfish
multi-core scalar |
12556
515 MB/sec |
|
Text Compress
single-core scalar |
2206
7.06 MB/sec |
|
Text Compress
multi-core scalar |
11596
38.0 MB/sec |
|
Text Decompress
single-core scalar |
2455
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
12703
50.6 MB/sec |
|
Image Compress
single-core scalar |
2257
18.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11445
96.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2045
34.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8289
135 Mpixels/sec |
|
Lua
single-core scalar |
3675
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
17363
6.68 Mnodes/sec |
Floating Point | 15218 | |
---|---|---|
Mandelbrot
single-core scalar |
2900
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
19766
12.9 Gflops |
|
Dot Product
single-core scalar |
4737
2.29 Gflops |
|
Dot Product
multi-core scalar |
18170
8.28 Gflops |
|
Dot Product
single-core vector |
5747
6.89 Gflops |
|
Dot Product
multi-core vector |
23711
24.7 Gflops |
|
LU Decomposition
single-core scalar |
696
619 Mflops |
|
LU Decomposition
multi-core scalar |
3699
3.24 Gflops |
|
Primality Test
single-core scalar |
5684
849 Mflops |
|
Primality Test
multi-core scalar |
20459
3.80 Gflops |
|
Sharpen Image
single-core scalar |
7006
16.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37899
87.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9137
7.23 Mpixels/sec |
|
Blur Image
multi-core scalar |
53454
42.0 Mpixels/sec |
Memory | 3981 | |
---|---|---|
Read Sequential
single-core scalar |
5704
6.98 GB/sec |
|
Write Sequential
single-core scalar |
3128
2.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
3775
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3155
6.53 GB/sec |
|
Stdlib Copy
single-core scalar |
4146
4.27 GB/sec |
Stream | 4042 | |
---|---|---|
Stream Copy
single-core scalar |
4358
5.96 GB/sec |
|
Stream Copy
single-core vector |
5511
7.15 GB/sec |
|
Stream Scale
single-core scalar |
4828
6.27 GB/sec |
|
Stream Scale
single-core vector |
4737
6.39 GB/sec |
|
Stream Add
single-core scalar |
1689
2.55 GB/sec |
|
Stream Add
single-core vector |
5200
7.23 GB/sec |
|
Stream Triad
single-core scalar |
1870
2.58 GB/sec |
|
Stream Triad
single-core vector |
4149
7.77 GB/sec |