Home GPU Comparison NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce RTX 4090 D

NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce RTX 4090 D

We compared two Desktop platform GPUs: 768MB VRAM GeForce 8800 Ultra and 24GB VRAM GeForce RTX 4090 D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 Ultra 's Advantages
Lower TDP (171W vs 425W)
NVIDIA GeForce RTX 4090 D 's Advantages
Released 16 years and 7 months late
Boost Clock2520MHz
More VRAM (24GB vs 768GB)
Larger VRAM bandwidth (1008GB/s vs 103.7GB/s)
14464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800 Ultra
0.387 TFLOPS
GeForce RTX 4090 D +18902%
73.54 TFLOPS
VS

Graphics Card

May 2007
Release Date
Dec 2023
GeForce 8
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2280 MHz
-
Boost Clock
2520 MHz
1080 MHz
Memory Clock
1313 MHz

Memory

768MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6X
384bit
Memory Bus
384bit
103.7GB/s
Bandwidth
1008GB/s

Render Config

-
-
-
16
SM Count
114
128
Shading Units
14592
32
TMUs
456
24
ROPs
176
-
Tensor Cores
456
-
RT Cores
114
-
L1 Cache
128 KB (per SM)
96 KB
L2 Cache
72 MB
-
-
-

Theoretical Performance

14.69 GPixel/s
Pixel Rate
443.5 GPixel/s
39.17 GTexel/s
Texture Rate
1149 GTexel/s
-
FP16 (half)
73.54 TFLOPS
387.1 GFLOPS
FP32 (float)
73.54 TFLOPS
-
FP64 (double)
1149 GFLOPS

Board Design

171W
TDP
425W
450 W
Suggested PSU
800 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

G80
GPU Name
AD102
G80-450-A3
GPU Variant
AD102-250-A1
Tesla
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
90 nm
Process Size
5 nm
0.681 billion
Transistors
76.3 billion
484 mm²
Die Size
609 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1 (1.0)
OpenCL
3.0
N/A
Vulkan
1.3
1.0
CUDA
8.9
4.0
Shader Model
6.7

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