Home GPU Comparison ATI FirePro V7750 vs NVIDIA GeForce GTX 780 Ti Engineering Sample

ATI FirePro V7750 vs NVIDIA GeForce GTX 780 Ti Engineering Sample

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V7750 and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7750 's Advantages
Lower TDP (76W vs 250W)
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 28.80GB/s)
2560 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V7750
0.512 TFLOPS
GeForce GTX 780 Ti Engineering Sample +943%
5.345 TFLOPS
VS

Graphics Card

Mar 2009
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
900 MHz
Memory Clock
1753 MHz

Memory

1024MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
28.80GB/s
Bandwidth
336.6GB/s

Render Config

4
Compute Units
-
-
-
-
320
Shading Units
2880
32
TMUs
240
8
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

6.400 GPixel/s
Pixel Rate
55.68 GPixel/s
25.60 GTexel/s
Texture Rate
222.7 GTexel/s
-
-
-
512.0 GFLOPS
FP32 (float)
5.345 TFLOPS
-
FP64 (double)
222.7 GFLOPS

Board Design

76W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 2x DisplayPort 1.0
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV730
GPU Name
GK180
RV730 GL XTX
GPU Variant
GK180-425-A1
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.514 billion
Transistors
7.08 billion
146 mm²
Die Size
561 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.2.175
-
CUDA
3.5
4.1
Shader Model
5.1

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