Home GPU Comparison NVIDIA GeForce GTX 770 vs NVIDIA GeForce GT 705 OEM

NVIDIA GeForce GTX 770 vs NVIDIA GeForce GT 705 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 and 1024MB VRAM GeForce GT 705 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 770 's Advantages
Boost Clock1085MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (224.4GB/s vs 13.20GB/s)
1488 additional rendering cores
NVIDIA GeForce GT 705 OEM 's Advantages
Released 10 months late
Lower TDP (29W vs 230W)

Score

Benchmark

FP32 (float)
GeForce GTX 770 +1883%
3.333 TFLOPS
GeForce GT 705 OEM
0.168 TFLOPS
VS

Graphics Card

May 2013
Release Date
Mar 2014
GeForce 700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1046 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1753 MHz
Memory Clock
825 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
224.4GB/s
Bandwidth
13.20GB/s

Render Config

-
-
-
-
SM Count
1
1536
Shading Units
48
128
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

34.72 GPixel/s
Pixel Rate
1.748 GPixel/s
138.9 GTexel/s
Texture Rate
6.992 GTexel/s
-
-
-
3.333 TFLOPS
FP32 (float)
167.8 GFLOPS
138.9 GFLOPS
FP64 (double)
13.98 GFLOPS

Board Design

230W
TDP
29W
550 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

GK104
GPU Name
GF119
GK104-425-A2
GPU Variant
GF119-300-A1
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.292 billion
294 mm²
Die Size
79 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
2.1
5.1
Shader Model
5.1

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