ATI FirePro V9800 vs NVIDIA GeForce GTX TITAN
GPU · Specs Compare
Graphics Card
Release Date
Sep 2010
Feb 2013
Generation
FirePro
GeForce 700
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1150 MHz
1502 MHz
Base Clock
—
836 MHz
Boost Clock
—
876 MHz
Memory
Memory Size
4GB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
147.2GB/s
288.4GB/s
Render Config
Compute Units
20
—
Shading Units
1600
2688
TMUs
80
224
ROPs
32
48
L1 Cache
8 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
1536 KB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
49.06 GPixel/s
Texture Rate
68.00 GTexel/s
196.2 GTexel/s
FP32 (float)
2.720 TFLOPS
4.709 TFLOPS
FP64 (double)
544.0 GFLOPS
1.570 TFLOPS
Graphics Processor
GPU Name
Cypress
GK110
GPU Variant
Cypress XT GL
GK110-400-A1
Architecture
TeraScale 2
Kepler
Foundry
TSMC
TSMC
Process Size
40 nm
28 nm
Transistors
2.154 billion
7.08 billion
Die Size
334 mm²
561 mm²
Board Design
TDP
250W
250W
Suggested PSU
600 W
600 W
Outputs
6x mini-DisplayPort 1.11x S-Video
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
11.2 (11_0)
12 (11_0)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.1
Shader Model
5.0
5.1
CUDA
—
3.5
Benchmark
3DMark Time Spy
—
2,881
▲ Specs Compare
Data sourced from official specifications and benchmark tests.