AMD Radeon HD 6870 1600SP Edition vs AMD Radeon Pro W5700X
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
Dec 2019
Generation
Northern Islands
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1050 MHz
1750 MHz
Base Clock
-
1243 MHz
Boost Clock
-
2040 MHz
Memory
Memory Size
1024MB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
134.4GB/s
448.0GB/s
Render Config
Compute Units
20
40
Shading Units
1600
2560
TMUs
80
160
ROPs
32
64
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
4 MB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
130.6 GPixel/s
Texture Rate
68.00 GTexel/s
326.4 GTexel/s
FP32 (float)
2.720 TFLOPS
10.44 TFLOPS
FP64 (double)
544.0 GFLOPS
652.8 GFLOPS
FP16 (half)
-
20.89 TFLOPS
Graphics Processor
GPU Name
Cypress
Navi 10
GPU Variant
Cypress XT(215-0735033)
-
Architecture
TeraScale 2
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.154 billion
10.3 billion
Die Size
334 mm²
251 mm²
Board Design
TDP
175W
205W
Suggested PSU
450 W
550 W
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
1x HDMI 2.14x Thunderbolt
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.3
Shader Model
5.0
6.5
📊 Benchmark
Blender
-
843