Home GPU Comparison NVIDIA GeForce GTX 650 Ti OEM vs NVIDIA GeForce GTX 770

NVIDIA GeForce GTX 650 Ti OEM vs NVIDIA GeForce GTX 770

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 650 Ti OEM and 2GB VRAM GeForce GTX 770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti OEM 's Advantages
Lower TDP (110W vs 230W)
NVIDIA GeForce GTX 770 's Advantages
Boost Clock1085MHz
Larger VRAM bandwidth (224.4GB/s vs 86.40GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 650 Ti OEM
1.425 TFLOPS
GeForce GTX 770 +133%
3.333 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
May 2013
GeForce 600
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1046 MHz
-
Boost Clock
1085 MHz
1350 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
86.40GB/s
Bandwidth
224.4GB/s

Render Config

-
SM Count
-
-
Compute Units
-
768
Shading Units
1536
64
TMUs
128
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB

Theoretical Performance

14.85 GPixel/s
Pixel Rate
34.72 GPixel/s
59.39 GTexel/s
Texture Rate
138.9 GTexel/s
-
FP16 (half)
-
1425 GFLOPS
FP32 (float)
3.333 TFLOPS
59.39 GFLOPS
FP64 (double)
138.9 GFLOPS

Graphics Processor

GK106
GPU Name
GK104
-
GPU Variant
GK104-425-A2
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.54 billion
Transistors
3.54 billion
221 mm²
Die Size
294 mm²

Board Design

110W
TDP
230W
300 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

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

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