Home GPU Comparison NVIDIA GeForce GTX 750 Ti vs AMD Radeon HD 6770 Green Edition

NVIDIA GeForce GTX 750 Ti vs AMD Radeon HD 6770 Green Edition

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 2GB VRAM Radeon HD 6770 Green Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 Ti 's Advantages
Released 10 months late
Boost Clock1085MHz
Larger VRAM bandwidth (86.40GB/s vs 21.34GB/s)
Lower TDP (60W vs 86W)
AMD Radeon HD 6770 Green Edition 's Advantages
80 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 750 Ti +37%
1.389 TFLOPS
Radeon HD 6770 Green Edition
1.008 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Apr 2013
GeForce 700
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1350 MHz
Memory Clock
667 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
21.34GB/s

Render Config

-
Compute Units
9
-
-
-
640
Shading Units
720
40
TMUs
36
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
11.20 GPixel/s
43.40 GTexel/s
Texture Rate
25.20 GTexel/s
-
-
-
1389 GFLOPS
FP32 (float)
1008 GFLOPS
43.40 GFLOPS
FP64 (double)
-

Board Design

60W
TDP
86W
250 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 2.0
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
None
Power Connectors
-

Graphics Processor

GM107
GPU Name
Juniper
GM107-400-A2
GPU Variant
Juniper LE (215-0754009)
Maxwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
1.04 billion
148 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
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
5.0

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