GPU Comparison

NVIDIA
GEFORCE

NVIDIA RTX A400

CORE STATE GA107
VRAM 4 GB
CLOCK SPEED 1762 MHz
TDP 50 W
BUS WIDTH 64 bit
ARCHITECTURE Ampere
nm
PROCESS 8 nm
LAUNCH DATE 2024
VS
NVIDIA
GEFORCE

T400 4 GB

CORE STATE TU117
VRAM 4 GB
CLOCK SPEED 1425 MHz
TDP 30 W
BUS WIDTH 64 bit
ARCHITECTURE Turing
nm
PROCESS 12 nm
LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl
22,844
17,320
geekbench_vulkan
22,237
16,263

Analysis: NVIDIA RTX A400 vs NVIDIA T400 4 GB

Analyzing the test figures for NVIDIA RTX A400 and NVIDIA NVIDIA T400 4 GB, the pattern of matched frame rates develops. No GPU leads steadily in every scenarios. This back-and-forth of leads suggests fundamental equivalence. Consumers encounter a actual dilemma with these options. The two graphics cards deliver competent visual performance.

From a technical perspective, NVIDIA RTX A400 and NVIDIA NVIDIA T400 4 GB share similar specifications. Graphics memory size, compute processors, and bus speed are tightly aligned. The spec balance justifies the comparable benchmark results. Not one maintains a significant hardware lead. The matchup is fair.

Looking at a technical standpoint, NVIDIA RTX A400 and NVIDIA NVIDIA T400 4 GB feature comparable specs. Video memory capacity, processing count, and memory bandwidth are virtually matched. The hardware parity justifies the comparable performance results. Not one possesses a substantial technical advantage. The competition is level.

To summarize, this matchup between NVIDIA RTX A400 and NVIDIA NVIDIA T400 4 GB results in a effective tie. Performance deltas are small and questionable to change practical gaming. Center your decision on price, platform considerations, and personal capability needs. Either are capable selections. This draw is real.

DETAILED SPECIFICATIONS

SPECIFICATION
RTX A400
T400 4 GB
Core Specs
Shading Units
768
384 -50.0%
Shaders
768
384 -50.0%
TMUs
24
24 0.0%
ROPs
16
16 0.0%
SM Count
6
6 0.0%
Clocks
Base Clock
1417 MHz
420 MHz
Boost Clock
1762 MHz
1425 MHz
Memory Clock
1500 MHz 12 Gbps effective
1250 MHz 10 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096 0.0%
Memory Type
GDDR6
GDDR6
Memory Bus
64 bit
64 bit
Bandwidth
96.00 GB/s
80.00 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
2 MB
1024 KB
Performance
Pixel Rate
28.19 GPixel/s
22.80 GPixel/s
Texture Rate
42.29 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
2.706 TFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
42.29 GFLOPS (1:64)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
2.706 TFLOPS (1:1)
2.189 TFLOPS (2:1)
AI/RT
RT Cores
6
Tensor Cores
24
Power
TDP
50 W
30 W
TDP (W)
50
30 -40.0%
Suggested PSU
250 W
200 W
Power Connectors
None
None
Architecture
Architecture
Ampere
Turing
GPU Name
GA107
TU117
Generation
Workstation Ampere (Ax000)
Quadro Turing (Tx000)
Process Size
8 nm
12 nm
Transistors
8,700 million
4,700 million
Die Size
200 mm²
200 mm²
Foundry
Samsung
TSMC
Density
43.5M / mm²
23.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
7.5
Shader Model
6.8
6.8
Physical
Slot Width
Single-slot
Single-slot
Length
163 mm 6.4 inches
Height
69 mm 2.7 inches
Outputs
4x mini-DisplayPort 1.4a
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
Quadro Turing
Quadro Volta
Successor
Workstation Ada
Workstation Ampere
View RTX A400 Details View T400 4 GB Details