NVIDIA GeForce GTX TITAN BLACK vs ATI FirePro V7800P
GPU Specs Compare
Graphics Card
Release Date
Feb 2014
May 2011
Generation
GeForce 700
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
889 MHz
-
Boost Clock
980 MHz
-
Memory Clock
1750 MHz
1000 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
336.0GB/s
128.0GB/s
Render Config
Shading Units
2880
1440
TMUs
240
72
ROPs
48
32
L1 Cache
16 KB (per SMX)
8 KB (per CU)
L2 Cache
1536 KB
512 KB
Compute Units
-
18
Theoretical Performance
Pixel Rate
58.80 GPixel/s
22.40 GPixel/s
Texture Rate
235.2 GTexel/s
50.40 GTexel/s
FP32 (float)
5.645 TFLOPS
2.016 TFLOPS
FP64 (double)
1.882 TFLOPS
403.2 GFLOPS
Graphics Processor
GPU Name
GK110B
Cypress
GPU Variant
GK110-430-B1
Cypress PRO GL
Architecture
Kepler
TeraScale 2
Foundry
TSMC
TSMC
Process Size
28 nm
40 nm
Transistors
7.08 billion
2.154 billion
Die Size
561 mm²
334 mm²
Board Design
TDP
250W
138W
Suggested PSU
600 W
300 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DisplayPort 1.1
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (11_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.1
N/A
CUDA
3.5
-
Shader Model
5.1
5.0