Home GPU Comparison NVIDIA GeForce RTX 4080 12 GB vs NVIDIA GeForce 8800 GTS 320

NVIDIA GeForce RTX 4080 12 GB vs NVIDIA GeForce 8800 GTS 320

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4080 12 GB and 320MB VRAM GeForce 8800 GTS 320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 12 GB 's Advantages
Boost Clock2610MHz
Larger VRAM bandwidth (504.2GB/s vs 63.36GB/s)
7584 additional rendering cores
NVIDIA GeForce 8800 GTS 320 's Advantages
Lower TDP (143W vs 285W)

Score

Benchmark

FP32 (float)
GeForce RTX 4080 12 GB +17483%
40.09 TFLOPS
GeForce 8800 GTS 320
0.228 TFLOPS
VS

Graphics Card

Unknown
Release Date
Feb 2007
GeForce 40
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

2310 MHz
Base Clock
-
2610 MHz
Boost Clock
-
1313 MHz
Memory Clock
792 MHz

Memory

12GB
Memory Size
320MB
GDDR6X
Memory Type
GDDR3
192bit
Memory Bus
320bit
504.2GB/s
Bandwidth
63.36GB/s

Render Config

60
SM Count
12
-
Compute Units
-
7680
Shading Units
96
240
TMUs
24
80
ROPs
20
240
Tensor Cores
-
60
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
80 KB

Theoretical Performance

208.8 GPixel/s
Pixel Rate
10.26 GPixel/s
626.4 GTexel/s
Texture Rate
24.62 GTexel/s
40.09 TFLOPS
FP16 (half)
-
40.09 TFLOPS
FP32 (float)
228.1 GFLOPS
626.4 GFLOPS
FP64 (double)
-

Graphics Processor

AD104
GPU Name
G80
AD104-400-A1
GPU Variant
G80-100-K0-A2
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
TSMC
4 nm
Process Size
90 nm
35.8 billion
Transistors
0.681 billion
295 mm²
Die Size
484 mm²

Board Design

285W
TDP
143W
600 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 16-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.3
Vulkan
N/A
8.9
CUDA
1.0
6.6
Shader Model
4.0

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