Radeon HD 5870 Eyefinity 6 vs Radeon Pro W6400
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 4GB VRAM Radeon Pro W6400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 5870 Eyefinity 6 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 112.0GB/s)
832 additional rendering cores
Radeon Pro W6400 's Advantages
Released 11 years and 10 months late
Boost Clock2331MHz
More VRAM (4GB vs 2GB)
Lower TDP (50W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
2720
Radeon Pro W6400
+31%
3580
Graphics Card
Mar 2010
Release Date
Jan 2022
Evergreen
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
-
Base Clock
2331 MHz
-
Boost Clock
2331 MHz
1200 MHz
Memory Clock
1750 MHz
Memory
2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
112.0GB/s
Render Config
20
Compute Units
12
1600
Shading Units
768
80
TMUs
48
32
ROPs
32
-
RT Cores
12
8 KB (per CU)
L1 Cache
128 KB per Array
512 KB
L2 Cache
1024 KB
-
L3 Cache
8 MB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
74.59 GPixel/s
68.00 GTexel/s
Texture Rate
111.9 GTexel/s
-
FP16 (half)
7.161 TFLOPS
2.720 TFLOPS
FP32 (float)
3.580 TFLOPS
544.0 GFLOPS
FP64 (double)
223.8 GFLOPS
Board Design
228W
TDP
50W
550 W
Suggested PSU
250 W
6x mini-DisplayPort 1.1
Outputs
2x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Cypress
GPU Name
Navi 24
Cypress XT
(215-0735033)
GPU Variant
Navi 24 XL-W
TeraScale 2
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
2.154 billion
Transistors
5.4 billion
334 mm²
Die Size
107 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.2
N/A
Vulkan
1.3
5.0
Shader Model
6.6
