Radeon Pro W5700X vs Radeon HD 6670
We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro W5700X and 1024MB VRAM Radeon HD 6670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon Pro W5700X 's Advantages
Released 8 years and 8 months late
Boost Clock2040MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 64.00GB/s)
2080 additional rendering cores
Radeon HD 6670 's Advantages
Lower TDP (66W vs 205W)
Score
Benchmark
FP32 (float)
Radeon Pro W5700X
+1259%
10440
Radeon HD 6670
768
Graphics Card
Dec 2019
Release Date
Apr 2011
Radeon Pro Mac
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1243 MHz
Base Clock
-
2040 MHz
Boost Clock
-
1750 MHz
Memory Clock
1000 MHz
Memory
16GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
64.00GB/s
Render Config
40
Compute Units
6
2560
Shading Units
480
160
TMUs
24
64
ROPs
8
-
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
256 KB
Theoretical Performance
130.6 GPixel/s
Pixel Rate
6.400 GPixel/s
326.4 GTexel/s
Texture Rate
19.20 GTexel/s
20.89 TFLOPS
FP16 (half)
-
10.44 TFLOPS
FP32 (float)
768.0 GFLOPS
652.8 GFLOPS
FP64 (double)
-
Board Design
205W
TDP
66W
550 W
Suggested PSU
250 W
1x HDMI 2.1
4x Thunderbolt
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
Navi 10
GPU Name
Turks
-
GPU Variant
Turks XT
(215-0803000)
RDNA 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
10.3 billion
Transistors
0.716 billion
251 mm²
Die Size
118 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
6.5
Shader Model
5.0
