NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce 7800 GTX 512
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 512MB VRAM GeForce 7800 GTX 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 950 Low Power 's Advantages
Released 10 years and 4 months late
Boost Clock1190MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (105.8GB/s vs 51.20GB/s)
768 additional rendering cores
Lower TDP (75W vs 108W)
Score
Graphics Card
Mar 2016
Release Date
Nov 2005
GeForce 900
Generation
GeForce 7 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1026 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1653 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
105.8GB/s
Bandwidth
51.20GB/s
Render Config
-
-
-
-
-
-
768
Shading Units
-
48
TMUs
24
32
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
-
-
-
-
Theoretical Performance
38.08 GPixel/s
Pixel Rate
8.000 GPixel/s
57.12 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
1.828 TFLOPS
FP32 (float)
-
57.12 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
108W
250 W
Suggested PSU
300 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
None
Power Connectors
-
Graphics Processor
GM206
GPU Name
G70
GM206-251-A1
GPU Variant
GF-7800-GTX-512-A2
Maxwell 2.0
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
110 nm
2.94 billion
Transistors
0.302 billion
228 mm²
Die Size
333 mm²
Graphics Features
12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
3.0
