NVIDIA T400 vs AMD Radeon HD 8310E

Comparative analysis of NVIDIA T400 and AMD Radeon HD 8310E videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), PassMark - G2D Mark, PassMark - G3D Mark.

NVIDIA T400

AMD Radeon HD 8310E

Differences

Reasons to consider the NVIDIA T400

Videocard is newer: launch date 8 year(s) 0 month(s) later
Around 5% higher core clock speed: 420 MHz vs 400 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 28 nm

Launch date	6 May 2021 vs 23 April 2013
Core clock speed	420 MHz vs 400 MHz
Manufacturing process technology	12 nm vs 28 nm

Reasons to consider the AMD Radeon HD 8310E

Around 20% lower typical power consumption: 25 Watt vs 30 Watt

Thermal Design Power (TDP)	25 Watt vs 30 Watt

Compare benchmarks

GPU 1: NVIDIA T400
GPU 2: AMD Radeon HD 8310E

Name	NVIDIA T400	AMD Radeon HD 8310E
Geekbench - OpenCL	16982
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	58.805
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	785.059
CompuBench 1.5 Desktop - T-Rex (Frames/s)	3.961
CompuBench 1.5 Desktop - Video Composition (Frames/s)	53.111
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	222.15
GFXBench 4.0 - Car Chase Offscreen (Frames)	5088
GFXBench 4.0 - Manhattan (Frames)	2173
GFXBench 4.0 - T-Rex (Frames)	3346
GFXBench 4.0 - Car Chase Offscreen (Fps)	5088
GFXBench 4.0 - Manhattan (Fps)	2173
GFXBench 4.0 - T-Rex (Fps)	3346
PassMark - G2D Mark		187
PassMark - G3D Mark		341

Compare specifications (specs)

	NVIDIA T400	AMD Radeon HD 8310E
Essentials
Architecture	Turing	GCN 2.0
Code name	TU117	Kalindi
Launch date	6 May 2021	23 April 2013
Place in performance rating	887	889
Type		Desktop
Technical info
Boost clock speed	1425 MHz
Core clock speed	420 MHz	400 MHz
Manufacturing process technology	12 nm	28 nm
Peak Double Precision (FP64) Performance	34.20 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	2.189 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	1,094 GFLOPS
Pipelines	384
Pixel fill rate	22.80 GPixel/s
Texture fill rate	34.20 GTexel/s
Thermal Design Power (TDP)	30 Watt	25 Watt
Transistor count	4700 million	1,178 million
Video outputs and ports
Display Connectors	3x mini-DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 3.0 x16	IGP
Recommended system power (PSU)	200 Watt
Supplementary power connectors	None
API support
DirectX	12 (12_1)	12.0 (12_0)
OpenCL	3.0
OpenGL	4.6	4.5
Shader Model	6.7 (6.4)
Vulkan
Memory
Maximum RAM amount	2 GB
Memory bandwidth	80.00 GB/s
Memory bus width	64 bit
Memory clock speed	1250 MHz, 10 Gbps effective
Memory type	GDDR6