NVIDIA GeForce GTS 240 OEM vs NVIDIA GeForce 7800 GTX 512
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 240 OEM 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 GTS 240 OEM 's Advantages
Released 3 years and 8 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (70.40GB/s vs 51.20GB/s)
112 additional rendering cores
NVIDIA GeForce 7800 GTX 512 's Advantages
Lower TDP (108W vs 120W)
Score
Graphics Card
Jul 2009
Release Date
Nov 2005
GeForce 200
Generation
GeForce 7 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
1100 MHz
Memory Clock
800 MHz
Memory
1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
70.40GB/s
Bandwidth
51.20GB/s
Render Config
-
-
-
14
SM Count
-
112
Shading Units
-
56
TMUs
24
16
ROPs
16
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
-
-
-
-
Theoretical Performance
10.80 GPixel/s
Pixel Rate
8.000 GPixel/s
37.80 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
362.9 GFLOPS
FP32 (float)
-
-
-
-
Board Design
120W
TDP
108W
300 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
2x DVI
1x S-Video
1x 6-pin
Power Connectors
-
Graphics Processor
G92B
GPU Name
G70
G92-240-B1
GPU Variant
GF-7800-GTX-512-A2
Tesla
Architecture
Curie
TSMC
Foundry
TSMC
55 nm
Process Size
110 nm
0.754 billion
Transistors
0.302 billion
260 mm²
Die Size
333 mm²
Graphics Features
11.1 (10_0)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
3.0
