AMD Radeon HD 6850 X2 vs AMD Radeon Pro W5700
GPU Specs Compare
Graphics Card
Release Date
Sep 2011
Nov 2019
Generation
Northern Islands
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1050 MHz
1750 MHz
Base Clock
-
1400 MHz
Boost Clock
-
1880 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
134.4GB/s
448.0GB/s
Render Config
Compute Units
12
36
Shading Units
960
2304
TMUs
48
144
ROPs
32
64
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
4 MB
Theoretical Performance
Pixel Rate
25.60 GPixel/s
120.3 GPixel/s
Texture Rate
38.40 GTexel/s
270.7 GTexel/s
FP32 (float)
1.536 TFLOPS
8.663 TFLOPS
FP16 (half)
-
17.33 TFLOPS
FP64 (double)
-
541.4 GFLOPS
Graphics Processor
GPU Name
Barts
Navi 10
GPU Variant
Barts PRO(215-0798006)
-
Architecture
TeraScale 2
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
1.7 billion
10.3 billion
Die Size
255 mm²
251 mm²
Board Design
TDP
254W
205W
Suggested PSU
600 W
550 W
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
5x mini-DisplayPort 1.4a1x USB Type-C
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
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
3DMark Time Spy
-
8,549
3DMark Time Spy Extreme
-
4,103
Blender
-
964