GeForce GT 1030 DDR4 vs T400 4 GB
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 4GB VRAM T400 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 1030 DDR4 's Advantages
Lower TDP (20W vs 30W)
T400 4 GB 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 3% (1425MHz vs 1379MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (80.00GB/s vs 16.80GB/s)
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
1059
T400 4 GB
+3%
1094
Blender
GeForce GT 1030 DDR4
96
T400 4 GB
+89%
182
OctaneBench
GeForce GT 1030 DDR4
19
T400 4 GB
+68%
32
Graphics Card
Mar 2018
Release Date
May 2021
GeForce 10
Generation
Quadro
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16
Clock Speeds
1152 MHz
Base Clock
420 MHz
1379 MHz
Boost Clock
1425 MHz
1050 MHz
Memory Clock
1250 MHz
Memory
2GB
Memory Size
4GB
DDR4
Memory Type
GDDR6
64bit
Memory Bus
64bit
16.80GB/s
Bandwidth
80.00GB/s
Render Config
3
SM Count
6
384
Shading Units
384
24
TMUs
24
16
ROPs
16
48 KB (per SM)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
1024 KB
Theoretical Performance
22.06 GPixel/s
Pixel Rate
22.80 GPixel/s
33.10 GTexel/s
Texture Rate
34.20 GTexel/s
16.55 GFLOPS
FP16 (half)
2.189 TFLOPS
1059 GFLOPS
FP32 (float)
1094 GFLOPS
33.10 GFLOPS
FP64 (double)
34.20 GFLOPS
Board Design
20W
TDP
30W
200 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
Outputs
3x mini-DisplayPort 1.4a
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
TU117
GP108-310-A1
GPU Variant
-
Pascal
Architecture
Turing
Samsung
Foundry
TSMC
14 nm
Process Size
12 nm
1.8 billion
Transistors
4.7 billion
74 mm²
Die Size
200 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
7.5
6.4
Shader Model
6.6
