ATI Radeon HD 4550 vs AMD Radeon Pro W6900X
We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 4550 and 32GB VRAM Radeon Pro W6900X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 4550 's Advantages
Lower TDP (25W vs 300W)
AMD Radeon Pro W6900X 's Advantages
Released 12 years and 11 months late
Boost Clock2150MHz
More VRAM (32GB vs 256GB)
Larger VRAM bandwidth (512.0GB/s vs 10.48GB/s)
5040 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 4550
0.096 TFLOPS
Radeon Pro W6900X
+22837%
22.02 TFLOPS
Graphics Card
Sep 2008
Release Date
Aug 2021
Radeon R700
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1825 MHz
-
Boost Clock
2150 MHz
655 MHz
Memory Clock
2000 MHz
Memory
256MB
Memory Size
32GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
256bit
10.48GB/s
Bandwidth
512.0GB/s
Render Config
1
Compute Units
80
-
-
-
80
Shading Units
5120
8
TMUs
320
4
ROPs
128
-
-
-
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB per Array
64 KB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
2.400 GPixel/s
Pixel Rate
275.2 GPixel/s
4.800 GTexel/s
Texture Rate
688.0 GTexel/s
-
FP16 (half)
44.03 TFLOPS
96.00 GFLOPS
FP32 (float)
22.02 TFLOPS
-
FP64 (double)
1376 GFLOPS
Board Design
25W
TDP
300W
200 W
Suggested PSU
700 W
1x DVI
1x HDMI 1.3a
1x DisplayPort 1.0
Outputs
1x HDMI 2.1
4x Thunderbolt
None
Power Connectors
None
Graphics Processor
RV710
GPU Name
Navi 21
RV710
(215-0725016)
GPU Variant
Navi 21 Pro-XTA
TeraScale
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
7 nm
0.242 billion
Transistors
26.8 billion
73 mm²
Die Size
520 mm²
Graphics Features
10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.5
