NVIDIA GeForce 7800 GTX 512 vs NVIDIA RTX A1000
We compared two Desktop platform GPUs: 512MB VRAM GeForce 7800 GTX 512 and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A1000 's Advantages
Released 18 years and 5 months late
Boost Clock1462MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (192.0GB/s vs 51.20GB/s)
2304 additional rendering cores
Lower TDP (50W vs 108W)
Score
Graphics Card
Nov 2005
Release Date
Apr 2024
GeForce 7 PCIe
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
727 MHz
-
Boost Clock
1462 MHz
800 MHz
Memory Clock
1500 MHz
Memory
512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
256bit
Memory Bus
128bit
51.20GB/s
Bandwidth
192.0GB/s
Render Config
-
-
-
-
SM Count
18
-
Shading Units
2304
24
TMUs
72
16
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
-
L1 Cache
128 KB (per SM)
-
L2 Cache
2 MB
-
-
-
Theoretical Performance
8.000 GPixel/s
Pixel Rate
46.78 GPixel/s
12.00 GTexel/s
Texture Rate
105.3 GTexel/s
-
FP16 (half)
6.737 TFLOPS
-
FP32 (float)
6.737 TFLOPS
-
FP64 (double)
105.3 GFLOPS
Board Design
108W
TDP
50W
300 W
Suggested PSU
250 W
2x DVI
1x S-Video
Outputs
4x mini-DisplayPort 1.4a
-
Power Connectors
None
Graphics Processor
G70
GPU Name
GA107
GF-7800-GTX-512-A2
GPU Variant
-
Curie
Architecture
Ampere
TSMC
Foundry
Samsung
110 nm
Process Size
8 nm
0.302 billion
Transistors
8.7 billion
333 mm²
Die Size
200 mm²
Graphics Features
9.0c (9_3)
DirectX
12 Ultimate (12_2)
2.1
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
3.0
Shader Model
6.7
