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GPU Comparison
ATI FirePro 2450 Multi View PCIe x1 vs NVIDIA GeForce GTX 780 Ti Engineering Sample
ATI FirePro 2450 Multi View PCIe x1 vs NVIDIA GeForce GTX 780 Ti Engineering Sample
We compared two Desktop platform GPUs: 256MB VRAM FirePro 2450 Multi View PCIe x1 and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FirePro 2450 Multi View PCIe x1 's Advantages
Lower TDP (32W vs 250W)
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
More VRAM (3GB vs 256GB)
Larger VRAM bandwidth (336.6GB/s vs 6.400GB/s)
2840 additional rendering cores
Score
Benchmark
FP32 (float)
FirePro 2450 Multi View PCIe x1
0.032 TFLOPS
GeForce GTX 780 Ti Engineering Sample
+16603%
5.345 TFLOPS
Graphics Card
Jan 2009
Release Date
Unknown
FirePro Multi-View
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
875 MHz
-
Boost Clock
928 MHz
400 MHz
Memory Clock
1753 MHz
Memory
256MB
Memory Size
3GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
6.400GB/s
Bandwidth
336.6GB/s
Render Config
2
Compute Units
-
-
-
-
40
Shading Units
2880
4
TMUs
240
4
ROPs
48
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
1536 KB
-
-
-
Theoretical Performance
1.600 GPixel/s
Pixel Rate
55.68 GPixel/s
1.600 GTexel/s
Texture Rate
222.7 GTexel/s
-
-
-
32.00 GFLOPS
FP32 (float)
5.345 TFLOPS
-
FP64 (double)
222.7 GFLOPS
Board Design
32W
TDP
250W
200 W
Suggested PSU
600 W
1x VHDCI
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
RV620
GPU Name
GK180
RC620 PRO
GPU Variant
GK180-425-A1
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
7.08 billion
67 mm²
Die Size
561 mm²
Graphics Features
10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.2.175
-
CUDA
3.5
4.1
Shader Model
5.1
