NVIDIA GeForce GT 120 Mac Edition vs ATI FirePro V4800
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 1024MB VRAM FirePro V4800 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
Lower TDP (50W vs 69W)
ATI FirePro V4800 's Advantages
Released 1 years and 3 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (57.60GB/s vs 25.60GB/s)
368 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
FirePro V4800
+588%
0.62 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
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
57.60GB/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
256 KB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
6.200 GPixel/s
8.800 GTexel/s
Texture Rate
15.50 GTexel/s
-
-
-
89.60 GFLOPS
FP32 (float)
620.0 GFLOPS
-
-
-
Board Design
50W
TDP
69W
250 W
Suggested PSU
250 W
1x DVI
1x mini-DisplayPort
Outputs
1x DVI
2x DisplayPort 1.1
None
Power Connectors
None
Graphics Processor
G96C
GPU Name
Redwood
-
GPU Variant
Redwood XT 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
