Home GPU Comparison ATI FirePro V7770 vs NVIDIA GeForce GTX 780 Ti 6 GB

ATI FirePro V7770 vs NVIDIA GeForce GTX 780 Ti 6 GB

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V7770 and 6GB VRAM GeForce GTX 780 Ti 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7770 's Advantages
Lower TDP (76W vs 250W)
NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages
Boost Clock928MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (336.6GB/s vs 33.60GB/s)
2080 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V7770
1 TFLOPS
GeForce GTX 780 Ti 6 GB +434%
5.345 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Unknown
FirePro
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
875 MHz
-
Boost Clock
928 MHz
1050 MHz
Memory Clock
1753 MHz

Memory

1024MB
Memory Size
6GB
GDDR4
Memory Type
GDDR5
128bit
Memory Bus
384bit
33.60GB/s
Bandwidth
336.6GB/s

Render Config

-
SM Count
-
10
Compute Units
-
800
Shading Units
2880
40
TMUs
240
8
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
1536 KB

Theoretical Performance

5.000 GPixel/s
Pixel Rate
55.68 GPixel/s
25.00 GTexel/s
Texture Rate
222.7 GTexel/s
-
FP16 (half)
-
1000 GFLOPS
FP32 (float)
5.345 TFLOPS
-
FP64 (double)
222.7 GFLOPS

Graphics Processor

RV770
GPU Name
GK110B
RV770 XT (215-0669049)
GPU Variant
-
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.956 billion
Transistors
7.08 billion
256 mm²
Die Size
561 mm²

Board Design

76W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.5
4.1
Shader Model
5.1

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