GeForce GTX 560 Ti X2 vs FireStream 9270
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 560 Ti X2 and 2GB VRAM FireStream 9270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 560 Ti X2 's Advantages
Released 2 years and 2 months late
Larger VRAM bandwidth (128.3GB/s vs 115.2GB/s)
FireStream 9270 's Advantages
More VRAM (2GB vs 1024GB)
416 additional rendering cores
Lower TDP (160W vs 170W)
Score
Benchmark
FP32 (float)
GeForce GTX 560 Ti X2
+8%
1306
FireStream 9270
1200
Graphics Card
Jan 2011
Release Date
Nov 2008
GeForce 500
Generation
FireStream
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1002 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
128.3GB/s
Bandwidth
115.2GB/s
Render Config
-
Compute Units
10
8
SM Count
-
384
Shading Units
800
64
TMUs
40
32
ROPs
16
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
Theoretical Performance
13.60 GPixel/s
Pixel Rate
12.00 GPixel/s
54.40 GTexel/s
Texture Rate
30.00 GTexel/s
1306 GFLOPS
FP32 (float)
1200 GFLOPS
108.8 GFLOPS
FP64 (double)
240.0 GFLOPS
Board Design
170W
TDP
160W
450 W
Suggested PSU
450 W
3x DVI
1x mini-HDMI 1.3a
Outputs
1x DVI
2x 8-pin
Power Connectors
2x 6-pin
Graphics Processor
GF114
GPU Name
RV770
GF114-400-A1
GPU Variant
RV770 XT
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.956 billion
332 mm²
Die Size
256 mm²
Graphics Features
12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1
