Home GPU Comparison AMD FirePro D300 vs ATI Radeon HD 2600 XT AGP

AMD FirePro D300 vs ATI Radeon HD 2600 XT AGP

We compared two Desktop platform GPUs: 2GB VRAM FirePro D300 and 256MB VRAM Radeon HD 2600 XT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D300 's Advantages
Released 6 years and 7 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (162.6GB/s vs 25.60GB/s)
1160 additional rendering cores
ATI Radeon HD 2600 XT AGP 's Advantages
Lower TDP (45W vs 150W)

Score

Benchmark

FP32 (float)
FirePro D300 +1033%
2.176 TFLOPS
Radeon HD 2600 XT AGP
0.192 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jun 2007
FirePro
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
162.6GB/s
Bandwidth
25.60GB/s

Render Config

20
Compute Units
3
-
-
-
1280
Shading Units
120
80
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

27.20 GPixel/s
Pixel Rate
3.200 GPixel/s
68.00 GTexel/s
Texture Rate
6.400 GTexel/s
-
-
-
2.176 TFLOPS
FP32 (float)
192.0 GFLOPS
136.0 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
45W
450 W
Suggested PSU
200 W
4x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
-
Power Connectors
1x 6-pin

Graphics Processor

Pitcairn
GPU Name
RV630
Pitcairn XT GL (215-0828073)
GPU Variant
RV630 XT (215CDABKA15FG)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.8 billion
Transistors
0.39 billion
212 mm²
Die Size
153 mm²

Graphics Features

12 (11_1)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.0

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