NVIDIA GeForce GTX 260 OEM vs NVIDIA GeForce GT 120 Mac Edition
We compared two Desktop platform GPUs: 1792MB VRAM GeForce GTX 260 OEM and 512MB VRAM GeForce GT 120 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 260 OEM 's Advantages
Released 11 months late
More VRAM (1792GB vs 512GB)
Larger VRAM bandwidth (112.9GB/s vs 25.60GB/s)
160 additional rendering cores
NVIDIA GeForce GT 120 Mac Edition 's Advantages
Lower TDP (50W vs 150W)
Score
Benchmark
FP32 (float)
GeForce GTX 260 OEM
+360%
0.414 TFLOPS
GeForce GT 120 Mac Edition
0.09 TFLOPS
Graphics Card
Dec 2009
Release Date
Jan 2009
GeForce 200
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1008 MHz
Memory Clock
800 MHz
Memory
1792MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
448bit
Memory Bus
128bit
112.9GB/s
Bandwidth
25.60GB/s
Render Config
-
-
-
24
SM Count
4
192
Shading Units
32
64
TMUs
16
28
ROPs
8
-
-
-
-
-
-
-
-
-
224 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
14.50 GPixel/s
Pixel Rate
4.400 GPixel/s
33.15 GTexel/s
Texture Rate
8.800 GTexel/s
-
-
-
414.7 GFLOPS
FP32 (float)
89.60 GFLOPS
51.84 GFLOPS
FP64 (double)
-
Board Design
150W
TDP
50W
450 W
Suggested PSU
250 W
2x DVI
Outputs
1x DVI
1x mini-DisplayPort
2x 6-pin
Power Connectors
None
Graphics Processor
GT200
GPU Name
G96C
G200-101-A2
GPU Variant
-
Tesla 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
1.4 billion
Transistors
0.314 billion
576 mm²
Die Size
121 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
1.1
4.0
Shader Model
4.0
