NVIDIA GeForce GT 120 Mac Edition vs ATI FirePro V3800
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 512MB VRAM FirePro V3800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 120 Mac Edition 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
ATI FirePro V3800 's Advantages
Released 1 years and 3 months late
368 additional rendering cores
Lower TDP (43W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
FirePro V3800
+477%
0.52 TFLOPS
Graphics Card
Jan 2009
Release Date
Apr 2010
GeForce 100
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
512MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
5
4
SM Count
-
32
Shading Units
400
16
TMUs
20
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
5.200 GPixel/s
8.800 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
89.60 GFLOPS
FP32 (float)
520.0 GFLOPS
-
-
-
Board Design
50W
TDP
43W
250 W
Suggested PSU
200 W
1x DVI
1x mini-DisplayPort
Outputs
1x DVI
1x DisplayPort 1.1
None
Power Connectors
None
Graphics Processor
G96C
GPU Name
Redwood
-
GPU Variant
Redwood PRO GL
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.314 billion
Transistors
0.627 billion
121 mm²
Die Size
104 mm²
Graphics Features
11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0
