AMD FirePro D500 vs ATI Radeon X1600 XT Dual
We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 256MB VRAM Radeon X1600 XT Dual to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FirePro D500 's Advantages
More VRAM (3GB vs 256GB)
Larger VRAM bandwidth (243.8GB/s vs 22.08GB/s)
1536 additional rendering cores
Score
Graphics Card
Jan 2014
Release Date
Unknown
FirePro
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
1270 MHz
Memory Clock
690 MHz
Memory
3GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
243.8GB/s
Bandwidth
22.08GB/s
Render Config
24
Compute Units
-
-
-
-
1536
Shading Units
-
96
TMUs
4
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
-
-
-
-
Theoretical Performance
23.20 GPixel/s
Pixel Rate
2.360 GPixel/s
69.60 GTexel/s
Texture Rate
2.360 GTexel/s
-
-
-
2.227 TFLOPS
FP32 (float)
-
556.8 GFLOPS
FP64 (double)
-
Board Design
274W
TDP
Unknown
600 W
Suggested PSU
200 W
6x mini-DisplayPort 1.2
1x SDI
Outputs
2x DVI
-
Power Connectors
1x Molex
Graphics Processor
Tahiti
GPU Name
RV530
Tahiti LE GL
GPU Variant
-
GCN 1.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
4.313 billion
Transistors
0.157 billion
352 mm²
Die Size
150 mm²
Graphics Features
12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
3.0
