iMac14,2
Geekbench 3 Score
|
4185
Single-Core Score |
16536
Multi-Core Score |
| Geekbench 3.0.2 for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Tue, 26 Aug 2014 23:43:03 +0000 |
| Views | 6 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.10.0 |
| Model | iMac14,2 |
| Processor |
Intel Core i7-4771 @ 3.57 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 32.00 GB 2400 MHz DDR3 |
Integer Performance
| Single-core | 4188 | |
|---|---|---|
| Multi-core | 18667 | |
|
AES
Single-core |
6508
5.57 GB/sec |
|
|
AES
Multi-core |
14715
12.6 GB/sec |
|
|
Twofish
Single-core |
3666
205.7 MB/sec |
|
|
Twofish
Multi-core |
21513
1.18 GB/sec |
|
|
SHA1
Single-core |
4236
459.9 MB/sec |
|
|
SHA1
Multi-core |
16990
1.80 GB/sec |
|
|
SHA2
Single-core |
4821
208.6 MB/sec |
|
|
SHA2
Multi-core |
17570
760.2 MB/sec |
|
|
BZip2 Compress
Single-core |
3160
12.8 MB/sec |
|
|
BZip2 Compress
Multi-core |
16882
68.6 MB/sec |
|
|
BZip2 Decompress
Single-core |
3317
18.0 MB/sec |
|
|
BZip2 Decompress
Multi-core |
18165
98.5 MB/sec |
|
|
JPEG Compress
Single-core |
3896
54.3 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
20322
283.1 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5564
137.6 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
24853
614.4 Mpixels/sec |
|
|
PNG Compress
Single-core |
3490
2.79 Mpixels/sec |
|
|
PNG Compress
Multi-core |
20361
16.3 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3996
46.1 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
20960
241.7 Mpixels/sec |
|
|
Sobel
Single-core |
4670
170.0 Mpixels/sec |
|
|
Sobel
Multi-core |
20511
746.4 Mpixels/sec |
|
|
Lua
Single-core |
4822
4.33 MB/sec |
|
|
Lua
Multi-core |
18382
16.5 MB/sec |
|
|
Dijkstra
Single-core |
3513
12.6 Mpairs/sec |
|
|
Dijkstra
Multi-core |
14199
51.0 Mpairs/sec |
Floating Point Performance
| Single-core | 4154 | |
|---|---|---|
| Multi-core | 20170 | |
|
BlackScholes
Single-core |
4848
21.6 Mnodes/sec |
|
|
BlackScholes
Multi-core |
25312
112.6 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3433
3.52 Gflops |
|
|
Mandelbrot
Multi-core |
23756
24.3 Gflops |
|
|
Sharpen Filter
Single-core |
3459
2.56 Gflops |
|
|
Sharpen Filter
Multi-core |
17287
12.8 Gflops |
|
|
Blur Filter
Single-core |
2728
2.60 Gflops |
|
|
Blur Filter
Multi-core |
15218
14.5 Gflops |
|
|
SGEMM
Single-core |
5069
14.2 Gflops |
|
|
SGEMM
Multi-core |
20835
58.4 Gflops |
|
|
DGEMM
Single-core |
4387
6.45 Gflops |
|
|
DGEMM
Multi-core |
20937
30.8 Gflops |
|
|
SFFT
Single-core |
3714
3.92 Gflops |
|
|
SFFT
Multi-core |
16351
17.2 Gflops |
|
|
DFFT
Single-core |
3766
3.43 Gflops |
|
|
DFFT
Multi-core |
17171
15.6 Gflops |
|
|
N-Body
Single-core |
5789
2.15 Mpairs/sec |
|
|
N-Body
Multi-core |
25080
9.31 Mpairs/sec |
|
|
Ray Trace
Single-core |
5411
6.38 Mpixels/sec |
|
|
Ray Trace
Multi-core |
22944
27.1 Mpixels/sec |
Memory Performance
| Single-core | 4244 | |
|---|---|---|
| Multi-core | 5007 | |
|
Stream Copy
Single-core |
4294
17.1 GB/sec |
|
|
Stream Copy
Multi-core |
4977
19.9 GB/sec |
|
|
Stream Scale
Single-core |
4319
17.2 GB/sec |
|
|
Stream Scale
Multi-core |
4983
19.9 GB/sec |
|
|
Stream Add
Single-core |
4116
18.6 GB/sec |
|
|
Stream Add
Multi-core |
4946
22.4 GB/sec |
|
|
Stream Triad
Single-core |
4250
18.7 GB/sec |
|
|
Stream Triad
Multi-core |
5124
22.5 GB/sec |
