Home GPU Comparison AMD FirePro D500 vs ATI Radeon X1950 GT

AMD FirePro D500 vs ATI Radeon X1950 GT

We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D500 's Advantages
Released 7 years late
More VRAM (3GB vs 256GB)
Larger VRAM bandwidth (243.8GB/s vs 38.40GB/s)
1536 additional rendering cores
ATI Radeon X1950 GT 's Advantages
Lower TDP (57W vs 274W)

Score

VS

Graphics Card

Jan 2014
Release Date
Jan 2007
FirePro
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
600 MHz

Memory

3GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
256bit
243.8GB/s
Bandwidth
38.40GB/s

Render Config

24
Compute Units
-
-
-
-
1536
Shading Units
-
96
TMUs
12
32
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
-
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
6.000 GPixel/s
69.60 GTexel/s
Texture Rate
6.000 GTexel/s
-
-
-
2.227 TFLOPS
FP32 (float)
-
556.8 GFLOPS
FP64 (double)
-

Board Design

274W
TDP
57W
600 W
Suggested PSU
250 W
6x mini-DisplayPort 1.2 1x SDI
Outputs
2x DVI 1x S-Video
-
Power Connectors
1x 6-pin

Graphics Processor

Tahiti
GPU Name
RV570
Tahiti LE GL
GPU Variant
RV570 XL
GCN 1.0
Architecture
R500
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
4.313 billion
Transistors
0.33 billion
352 mm²
Die Size
230 mm²

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full) 3.0 (partial)
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
3.0

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