Home GPU Comparison NVIDIA GeForce RTX 3080 Ti 20 GB vs ATI FireMV 2250 PCIe x1

NVIDIA GeForce RTX 3080 Ti 20 GB vs ATI FireMV 2250 PCIe x1

We compared two Desktop platform GPUs: 20GB VRAM GeForce RTX 3080 Ti 20 GB and 256MB VRAM FireMV 2250 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti 20 GB 's Advantages
Released 15 years late
Boost Clock1665MHz
More VRAM (20GB vs 256GB)
Larger VRAM bandwidth (760.3GB/s vs 12.80GB/s)
10240 additional rendering cores
ATI FireMV 2250 PCIe x1 's Advantages
Lower TDP (32W vs 350W)

Score

VS

Graphics Card

Jan 2022
Release Date
Jan 2007
GeForce 30
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x1

Clock Speeds

1335 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
400 MHz

Memory

20GB
Memory Size
256MB
GDDR6X
Memory Type
DDR2
320bit
Memory Bus
128bit
760.3GB/s
Bandwidth
12.80GB/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
2.400 GPixel/s
532.8 GTexel/s
Texture Rate
2.400 GTexel/s
34.10 TFLOPS
FP16 (half)
-
34.10 TFLOPS
FP32 (float)
-
532.8 GFLOPS
FP64 (double)
-

Board Design

350W
TDP
32W
750 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x S-Video 1x DMS-59
1x 12-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
RV516
GA102-225-A1
GPU Variant
-
Ampere
Architecture
R500
Samsung
Foundry
UMC
8 nm
Process Size
80 nm
28.3 billion
Transistors
0.107 billion
628 mm²
Die Size
100 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
3.0

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