ATI Radeon HD 5870 Eyefinity 6 vs AMD Radeon R9 380
GPU Specs Compare
Graphics Card
Release Date
Mar 2010
Jun 2015
Generation
Evergreen
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
1375 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
153.6GB/s
176.0GB/s
Render Config
Compute Units
20
28
Shading Units
1600
1792
TMUs
80
112
ROPs
32
32
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
512 KB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
31.04 GPixel/s
Texture Rate
68.00 GTexel/s
108.6 GTexel/s
FP32 (float)
2.720 TFLOPS
3.476 TFLOPS
FP64 (double)
544.0 GFLOPS
217.3 GFLOPS
FP16 (half)
-
3.476 TFLOPS
Graphics Processor
GPU Name
Cypress
Antigua
GPU Variant
Cypress XT(215-0735033)
Antigua PRO(215-0877000)
Architecture
TeraScale 2
GCN 3.0
Foundry
TSMC
TSMC
Process Size
40 nm
28 nm
Transistors
2.154 billion
5 billion
Die Size
334 mm²
366 mm²
Board Design
TDP
228W
190W
Suggested PSU
550 W
450 W
Outputs
6x mini-DisplayPort 1.1
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
2x 6-pin
Graphics Features
DirectX
11.2 (11_0)
12 (12_0)
OpenGL
4.4
4.6
OpenCL
1.2
2.0
Vulkan
N/A
1.2
Shader Model
5.0
6.3
📊 Benchmark
3DMark Time Spy
-
2,757
3DMark Time Spy Extreme
-
1,239