Home GPU Comparison ATI Radeon HD 2400 vs AMD FirePro D300

ATI Radeon HD 2400 vs AMD FirePro D300

We compared two Desktop platform GPUs: 256MB VRAM ATI Radeon HD 2400 and 2GB VRAM FirePro D300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2400 's Advantages
Lower TDP (20W vs 150W)
AMD FirePro D300 's Advantages
Released 5 years and 11 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (162.6GB/s vs 7.920GB/s)
1240 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2400
0.032 TFLOPS
FirePro D300 +6700%
2.176 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Jan 2014
Radeon R600
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
495 MHz
Memory Clock
1270 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
256bit
7.920GB/s
Bandwidth
162.6GB/s

Render Config

2
Compute Units
20
-
-
-
40
Shading Units
1280
4
TMUs
80
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

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

Board Design

20W
TDP
150W
200 W
Suggested PSU
450 W
1x DVI 1x S-Video
Outputs
4x DisplayPort 1.2
None
Power Connectors
-

Graphics Processor

RV610
GPU Name
Pitcairn
-
GPU Variant
Pitcairn XT GL (215-0828073)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.18 billion
Transistors
2.8 billion
85 mm²
Die Size
212 mm²

Graphics Features

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

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