NVIDIA T400 vs ATI Radeon X1650 AGP
We compared two Desktop platform GPUs: 2GB VRAM T400 and 256MB VRAM Radeon X1650 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T400 's Advantages
Released 14 years and 3 months late
Boost Clock1425MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (80.00GB/s vs 12.80GB/s)
384 additional rendering cores
Score
Graphics Card
May 2021
Release Date
Feb 2007
Quadro
Generation
Radeon R500 AGP
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x
Clock Speeds
420 MHz
Base Clock
-
1425 MHz
Boost Clock
-
1250 MHz
Memory Clock
400 MHz
Memory
2GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
64bit
Memory Bus
128bit
80.00GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
6
SM Count
-
384
Shading Units
-
24
TMUs
4
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1024 KB
L2 Cache
-
-
-
-
Theoretical Performance
22.80 GPixel/s
Pixel Rate
2.000 GPixel/s
34.20 GTexel/s
Texture Rate
2.000 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
-
34.20 GFLOPS
FP64 (double)
-
Board Design
30W
TDP
Unknown
200 W
Suggested PSU
200 W
3x mini-DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
None
Power Connectors
None
Graphics Processor
TU117
GPU Name
RV530
-
GPU Variant
RV530 X1650
(215CCCBKB12FG)
Turing
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
12 nm
Process Size
90 nm
4.7 billion
Transistors
0.157 billion
200 mm²
Die Size
150 mm²
Graphics Features
12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
3.0
