Home GPU Comparison NVIDIA GeForce GTX 650 Ti vs ATI Radeon HD 5770

NVIDIA GeForce GTX 650 Ti vs ATI Radeon HD 5770

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 Ti and 1024MB VRAM Radeon HD 5770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti 's Advantages
Released 3 years late
Larger VRAM bandwidth (86.40GB/s vs 76.80GB/s)
ATI Radeon HD 5770 's Advantages
32 additional rendering cores
Lower TDP (108W vs 110W)

Score

Benchmark

FP32 (float)
GeForce GTX 650 Ti +4%
1.425 TFLOPS
Radeon HD 5770
1.36 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Oct 2009
GeForce 600
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1350 MHz
Memory Clock
1200 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
76.80GB/s

Render Config

-
Compute Units
10
-
-
-
768
Shading Units
800
64
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

14.85 GPixel/s
Pixel Rate
13.60 GPixel/s
59.39 GTexel/s
Texture Rate
34.00 GTexel/s
-
-
-
1425 GFLOPS
FP32 (float)
1360 GFLOPS
59.39 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
108W
300 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GK106
GPU Name
Juniper
GK106-220-A1
GPU Variant
Juniper XT (215-0754013)
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
1.04 billion
221 mm²
Die Size
166 mm²

Graphics Features

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

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