GeForce RTX 3080 Ti vs GeForce 256 SDR
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 Ti and 32MB VRAM GeForce 256 SDR to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 Ti 's Advantages
Released 21 years and 7 months late
Boost Clock1665MHz
More VRAM (12GB vs 32GB)
Larger VRAM bandwidth (912.4GB/s vs 1.144GB/s)
10240 additional rendering cores
Score
Graphics Card
May 2021
Release Date
Oct 1999
GeForce 30
Generation
GeForce 256
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
AGP 4x
Clock Speeds
1365 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
143 MHz
Memory
12GB
Memory Size
32MB
GDDR6X
Memory Type
SDR
384bit
Memory Bus
64bit
912.4GB/s
Bandwidth
1.144GB/s
Render Config
80
SM Count
-
10240
Shading Units
-
320
TMUs
4
112
ROPs
4
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
-
6 MB
L2 Cache
-
Theoretical Performance
186.5 GPixel/s
Pixel Rate
480.0 MPixel/s
532.8 GTexel/s
Texture Rate
480.0 MTexel/s
34.10 TFLOPS
FP16 (half)
-
34.10 TFLOPS
FP32 (float)
-
532.8 GFLOPS
FP64 (double)
-
Board Design
350W
TDP
Unknown
750 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x VGA
1x 12-pin
Power Connectors
None
Graphics Processor
GA102
GPU Name
NV10
GA102-225-A1
GPU Variant
-
Ampere
Architecture
Celsius
Samsung
Foundry
TSMC
8 nm
Process Size
220 nm
28.3 billion
Transistors
0.017 billion
628 mm²
Die Size
139 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
7.0
4.6
OpenGL
1.2
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
-
