NVIDIA GeForce GTX 980 Ti vs ATI FirePro V7800P
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 980 Ti and 2GB VRAM FirePro V7800P to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 980 Ti 's Advantages
Released 4 years and 1 months late
Boost Clock1076MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 128.0GB/s)
1376 additional rendering cores
ATI FirePro V7800P 's Advantages
Lower TDP (138W vs 250W)
Score
Benchmark
FP32 (float)
GeForce GTX 980 Ti
+200%
6.06 TFLOPS
FirePro V7800P
2.016 TFLOPS
Graphics Card
Jun 2015
Release Date
May 2011
GeForce 900
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1000 MHz
Base Clock
-
1076 MHz
Boost Clock
-
1753 MHz
Memory Clock
1000 MHz
Memory
6GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
336.6GB/s
Bandwidth
128.0GB/s
Render Config
-
Compute Units
18
-
-
-
2816
Shading Units
1440
176
TMUs
72
96
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
8 KB (per CU)
3 MB
L2 Cache
512 KB
-
-
-
Theoretical Performance
103.3 GPixel/s
Pixel Rate
22.40 GPixel/s
189.4 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
6.060 TFLOPS
FP32 (float)
2.016 TFLOPS
189.4 GFLOPS
FP64 (double)
403.2 GFLOPS
Board Design
250W
TDP
138W
600 W
Suggested PSU
300 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
GM200
GPU Name
Cypress
GM200-310-A1
GPU Variant
Cypress PRO GL
Maxwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
8 billion
Transistors
2.154 billion
601 mm²
Die Size
334 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
5.0
