ATI FirePro 2260 PCI vs NVIDIA GeForce 8800 GT Mac Edition
We compared two Desktop platform GPUs: 256MB VRAM FirePro 2260 PCI and 512MB VRAM GeForce 8800 GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FirePro 2260 PCI 's Advantages
Lower TDP (15W vs 125W)
NVIDIA GeForce 8800 GT Mac Edition 's Advantages
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (57.60GB/s vs 8.000GB/s)
72 additional rendering cores
Score
Benchmark
FP32 (float)
FirePro 2260 PCI
0.04 TFLOPS
GeForce 8800 GT Mac Edition
+740%
0.336 TFLOPS
Graphics Card
Jan 2008
Release Date
Feb 2008
FirePro Multi-View
Generation
GeForce 8
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
500 MHz
Memory Clock
900 MHz
Memory
256MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
256bit
8.000GB/s
Bandwidth
57.60GB/s
Render Config
2
Compute Units
-
-
SM Count
14
40
Shading Units
112
4
TMUs
56
4
ROPs
16
-
-
-
-
-
-
-
-
-
-
L2 Cache
64 KB
-
-
-
Theoretical Performance
2.000 GPixel/s
Pixel Rate
9.600 GPixel/s
2.000 GTexel/s
Texture Rate
33.60 GTexel/s
-
-
-
40.00 GFLOPS
FP32 (float)
336.0 GFLOPS
-
-
-
Board Design
15W
TDP
125W
200 W
Suggested PSU
300 W
2x DisplayPort
Outputs
2x DVI
None
Power Connectors
1x 6-pin
Graphics Processor
RV620
GPU Name
G92
-
GPU Variant
G92-270-A2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.181 billion
Transistors
0.754 billion
67 mm²
Die Size
324 mm²
Graphics Features
10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0
