iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9554 | 10857 |
| Floating Point | Processor floating point performance | 17060 | |
| Memory | Memory performance | 5435 | |
| Stream | Memory bandwidth performance | 4554 | |
Result Information
| User | Kavok |
| Upload Date | Sun, 05 Dec 2010 19:57:48 +0000 |
| Views | 2 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| 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 Performance
| Integer | 9554 | |
|---|---|---|
|
Blowfish
single-core scalar |
2274
99.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13962
572 MB/sec |
|
|
Text Compress
single-core scalar |
2734
8.74 MB/sec |
|
|
Text Compress
multi-core scalar |
14053
46.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15703
62.6 MB/sec |
|
|
Image Compress
single-core scalar |
3027
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15061
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3162
53.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13582
222 Mpixels/sec |
|
|
Lua
single-core scalar |
5160
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
22897
8.81 Mnodes/sec |
Floating Point Performance
| Floating Point | 17060 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2993
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
19928
13.0 Gflops |
|
|
Dot Product
single-core scalar |
4886
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18560
8.46 Gflops |
|
|
Dot Product
single-core vector |
5870
7.03 Gflops |
|
|
Dot Product
multi-core vector |
31349
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1506
1.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
7502
6.58 Gflops |
|
|
Primality Test
single-core scalar |
7767
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
28688
5.32 Gflops |
|
|
Sharpen Image
single-core scalar |
7560
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40366
93.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9343
7.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52523
41.3 Mpixels/sec |
Memory Performance
| Memory | 5435 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6034
7.39 GB/sec |
|
|
Write Sequential
single-core scalar |
9072
6.20 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4576
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3136
6.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4361
4.50 GB/sec |
Stream Performance
| Stream | 4554 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4408
6.03 GB/sec |
|
|
Stream Copy
single-core vector |
5369
6.96 GB/sec |
|
|
Stream Scale
single-core scalar |
4313
5.60 GB/sec |
|
|
Stream Scale
single-core vector |
4863
6.56 GB/sec |
|
|
Stream Add
single-core scalar |
4322
6.52 GB/sec |
|
|
Stream Add
single-core vector |
4873
6.78 GB/sec |
|
|
Stream Triad
single-core scalar |
4599
6.36 GB/sec |
|
|
Stream Triad
single-core vector |
3691
6.91 GB/sec |
