Home GPU Comparison AMD FirePro D300 vs NVIDIA GeForce 8400 SE

AMD FirePro D300 vs NVIDIA GeForce 8400 SE

We compared two Desktop platform GPUs: 2GB VRAM FirePro D300 and 128MB VRAM GeForce 8400 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D300 's Advantages
Released 5 years and 5 months late
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (162.6GB/s vs 6.400GB/s)
1264 additional rendering cores
NVIDIA GeForce 8400 SE 's Advantages
Lower TDP (50W vs 150W)

Score

Benchmark

FP32 (float)
FirePro D300 +7403%
2.176 TFLOPS
GeForce 8400 SE
0.029 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Aug 2008
FirePro
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
128MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
162.6GB/s
Bandwidth
6.400GB/s

Render Config

20
Compute Units
-
-
SM Count
2
1280
Shading Units
16
80
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

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

Board Design

150W
TDP
50W
450 W
Suggested PSU
250 W
4x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
-
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
G86S
Pitcairn XT GL (215-0828073)
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
2.8 billion
Transistors
0.21 billion
212 mm²
Die Size
127 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0

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