Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9415 | 10752 |
Floating Point | Processor floating point performance | 16979 | |
Memory | Memory performance | 5270 | |
Stream | Memory bandwidth performance | 4608 |
User | JPHall |
Upload Date | Sat, 29 Jan 2011 12:19:00 +0000 |
Views | 3 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9415 | |
---|---|---|
Blowfish
single-core scalar |
2267
99.6 MB/sec |
|
Blowfish
multi-core scalar |
13896
569 MB/sec |
|
Text Compress
single-core scalar |
2727
8.72 MB/sec |
|
Text Compress
multi-core scalar |
14001
45.9 MB/sec |
|
Text Decompress
single-core scalar |
3028
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15515
61.8 MB/sec |
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14853
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3146
52.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13756
224 Mpixels/sec |
|
Lua
single-core scalar |
5151
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
21637
8.32 Mnodes/sec |
Floating Point | 16979 | |
---|---|---|
Mandelbrot
single-core scalar |
3004
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19975
13.1 Gflops |
|
Dot Product
single-core scalar |
4871
2.35 Gflops |
|
Dot Product
multi-core scalar |
18542
8.45 Gflops |
|
Dot Product
single-core vector |
5833
6.99 Gflops |
|
Dot Product
multi-core vector |
31297
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1544
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
7800
6.84 Gflops |
|
Primality Test
single-core scalar |
7775
1.16 Gflops |
|
Primality Test
multi-core scalar |
26998
5.01 Gflops |
|
Sharpen Image
single-core scalar |
7538
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40409
93.1 Mpixels/sec |
|
Blur Image
single-core scalar |
9336
7.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
52795
41.5 Mpixels/sec |
Memory | 5270 | |
---|---|---|
Read Sequential
single-core scalar |
5980
7.32 GB/sec |
|
Write Sequential
single-core scalar |
8479
5.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
4570
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2848
5.90 GB/sec |
|
Stdlib Copy
single-core scalar |
4477
4.62 GB/sec |
Stream | 4608 | |
---|---|---|
Stream Copy
single-core scalar |
4527
6.19 GB/sec |
|
Stream Copy
single-core vector |
5167
6.70 GB/sec |
|
Stream Scale
single-core scalar |
4357
5.65 GB/sec |
|
Stream Scale
single-core vector |
5127
6.92 GB/sec |
|
Stream Add
single-core scalar |
4308
6.50 GB/sec |
|
Stream Add
single-core vector |
5014
6.97 GB/sec |
|
Stream Triad
single-core scalar |
4575
6.32 GB/sec |
|
Stream Triad
single-core vector |
3790
7.09 GB/sec |