ATI Radeon HD 2600 PRO vs Radeon Pro W6800X Duo
We compared two Desktop platform GPUs: 256MB VRAM ATI Radeon HD 2600 PRO 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 2600 PRO 's Advantages
Lower TDP (35W vs 400W)
Radeon Pro W6800X Duo 's Advantages
Released 14 years and 2 months late
Boost Clock1967MHz
More VRAM (32GB vs 256GB)
Larger VRAM bandwidth (512.0GB/s vs 16.00GB/s)
3720 additional rendering cores
Score
Benchmark
FP32 (float)
ATI Radeon HD 2600 PRO
144
Radeon Pro W6800X Duo
+10393%
15110
Graphics Card
Jun 2007
Release Date
Aug 2021
Radeon R600
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
Apple MPX
Clock Speeds
-
Base Clock
1800 MHz
-
Boost Clock
1967 MHz
500 MHz
Memory Clock
2000 MHz
Memory
256MB
Memory Size
32GB
DDR2
Memory Type
GDDR6
128bit
Memory Bus
256bit
16.00GB/s
Bandwidth
512.0GB/s
Render Config
3
Compute Units
60
120
Shading Units
3840
8
TMUs
240
4
ROPs
96
-
RT Cores
60
-
L1 Cache
128 KB per Array
64 KB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
2.400 GPixel/s
Pixel Rate
188.8 GPixel/s
4.800 GTexel/s
Texture Rate
472.1 GTexel/s
-
FP16 (half)
30.21 TFLOPS
144.0 GFLOPS
FP32 (float)
15.11 TFLOPS
-
FP64 (double)
944.2 GFLOPS
Board Design
35W
TDP
400W
200 W
Suggested PSU
800 W
2x DVI
1x S-Video
Outputs
1x HDMI 2.1
4x Thunderbolt
None
Power Connectors
None
Graphics Processor
RV630
GPU Name
Navi 21
RV630 PRO
(215CDBBKA15FG)
GPU Variant
Navi 21 Pro-XLA
TeraScale
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
7 nm
0.39 billion
Transistors
26.8 billion
153 mm²
Die Size
520 mm²
Graphics Features
10.0 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.3
4.0
Shader Model
6.7
