Radeon Pro W5700X vs Radeon HD 3850
We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro W5700X and 512MB VRAM Radeon HD 3850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon Pro W5700X 's Advantages
Released 12 years and 1 months late
Boost Clock2040MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 53.12GB/s)
2240 additional rendering cores
Radeon HD 3850 's Advantages
Lower TDP (75W vs 205W)
Score
Benchmark
FP32 (float)
Radeon Pro W5700X
+2339%
10440
Radeon HD 3850
428
Graphics Card
Dec 2019
Release Date
Nov 2007
Radeon Pro Mac
Generation
Radeon R600
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
830 MHz
Memory
16GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
53.12GB/s
Render Config
40
Compute Units
4
2560
Shading Units
320
160
TMUs
16
64
ROPs
16
4 MB
L2 Cache
256 KB
Theoretical Performance
130.6 GPixel/s
Pixel Rate
10.69 GPixel/s
326.4 GTexel/s
Texture Rate
10.69 GTexel/s
20.89 TFLOPS
FP16 (half)
-
10.44 TFLOPS
FP32 (float)
427.5 GFLOPS
652.8 GFLOPS
FP64 (double)
85.50 GFLOPS
Board Design
205W
TDP
75W
550 W
Suggested PSU
250 W
1x HDMI 2.1
4x Thunderbolt
Outputs
2x DVI
1x S-Video
None
Power Connectors
1x 6-pin
Graphics Processor
Navi 10
GPU Name
RV670
-
GPU Variant
RV670 PRO
(215-0708003)
RDNA 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
10.3 billion
Transistors
0.666 billion
251 mm²
Die Size
192 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full)
4.0 (partial)
2.1
OpenCL
N/A
1.3
Vulkan
N/A
6.5
Shader Model
4.1
