ATI Radeon HD 5970 vs AMD Radeon Pro W6800X Duo
We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5970 and 32GB VRAM Radeon Pro W6800X Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 5970 's Advantages
Lower TDP (294W vs 400W)
AMD Radeon Pro W6800X Duo 's Advantages
Released 11 years and 9 months late
Boost Clock1967MHz
More VRAM (32GB vs 1024GB)
Larger VRAM bandwidth (512.0GB/s vs 128.0GB/s)
2240 additional rendering cores
Score
Benchmark
FP32 (float)
ATI Radeon HD 5970
2.32 TFLOPS
Radeon Pro W6800X Duo
+551%
15.11 TFLOPS
Graphics Card
Nov 2009
Release Date
Aug 2021
Evergreen
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
Apple MPX
Clock Speeds
-
Base Clock
1800 MHz
-
Boost Clock
1967 MHz
1000 MHz
Memory Clock
2000 MHz
Memory
1024MB
Memory Size
32GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
512.0GB/s
Render Config
20
Compute Units
60
-
-
-
1600
Shading Units
3840
80
TMUs
240
32
ROPs
96
-
-
-
-
RT Cores
60
8 KB (per CU)
L1 Cache
128 KB per Array
512 KB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
23.20 GPixel/s
Pixel Rate
188.8 GPixel/s
58.00 GTexel/s
Texture Rate
472.1 GTexel/s
-
FP16 (half)
30.21 TFLOPS
2.320 TFLOPS
FP32 (float)
15.11 TFLOPS
464.0 GFLOPS
FP64 (double)
944.2 GFLOPS
Board Design
294W
TDP
400W
600 W
Suggested PSU
800 W
2x DVI
1x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1
4x Thunderbolt
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Hemlock
GPU Name
Navi 21
Hemlock XT
(215-0735075)
GPU Variant
Navi 21 Pro-XLA
TeraScale 2
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
2.154 billion
Transistors
26.8 billion
334 mm²
Die Size
520 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.7
