Home GPU Comparison NVIDIA GeForce GTX 780 Ti 6 GB vs ATI FirePro V4800

NVIDIA GeForce GTX 780 Ti 6 GB vs ATI FirePro V4800

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 Ti 6 GB and 1024MB VRAM FirePro V4800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages
Boost Clock928MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 57.60GB/s)
2480 additional rendering cores
ATI FirePro V4800 's Advantages
Lower TDP (69W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti 6 GB +762%
5.345 TFLOPS
FirePro V4800
0.62 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2010
GeForce 700
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

875 MHz
Base Clock
-
928 MHz
Boost Clock
-
1753 MHz
Memory Clock
900 MHz

Memory

6GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
336.6GB/s
Bandwidth
57.60GB/s

Render Config

-
Compute Units
5
-
-
-
2880
Shading Units
400
240
TMUs
20
48
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
1536 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

55.68 GPixel/s
Pixel Rate
6.200 GPixel/s
222.7 GTexel/s
Texture Rate
15.50 GTexel/s
-
-
-
5.345 TFLOPS
FP32 (float)
620.0 GFLOPS
222.7 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
69W
600 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 2x DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GK110B
GPU Name
Redwood
-
GPU Variant
Redwood XT GL
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
0.627 billion
561 mm²
Die Size
104 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
5.0

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