NVIDIA GeForce GT 1030 DDR4 vs NVIDIA GeForce 9400 GT Rev. 2
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 512MB VRAM GeForce 9400 GT Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 1030 DDR4 's Advantages
Released 9 years and 7 months late
Boost Clock1379MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (16.80GB/s vs 12.80GB/s)
368 additional rendering cores
Lower TDP (20W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
+2253%
1.059 TFLOPS
GeForce 9400 GT Rev. 2
0.045 TFLOPS
Graphics Card
Mar 2018
Release Date
Aug 2008
GeForce 10
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1152 MHz
Base Clock
-
1379 MHz
Boost Clock
-
1050 MHz
Memory Clock
400 MHz
Memory
2GB
Memory Size
512MB
DDR4
Memory Type
GDDR3
64bit
Memory Bus
128bit
16.80GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
3
SM Count
2
384
Shading Units
16
24
TMUs
8
16
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
22.06 GPixel/s
Pixel Rate
2.200 GPixel/s
33.10 GTexel/s
Texture Rate
4.400 GTexel/s
16.55 GFLOPS
FP16 (half)
-
1059 GFLOPS
FP32 (float)
44.80 GFLOPS
33.10 GFLOPS
FP64 (double)
-
Board Design
20W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
Outputs
1x DVI
1x VGA
1x S-Video
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
G96C
GP108-310-A1
GPU Variant
-
Pascal
Architecture
Tesla
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
1.8 billion
Transistors
0.314 billion
74 mm²
Die Size
121 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.1
6.4
Shader Model
4.0
