Home GPU Comparison NVIDIA GeForce GTX 960 OEM vs ATI Radeon HD 4770

NVIDIA GeForce GTX 960 OEM vs ATI Radeon HD 4770

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 960 OEM and 512MB VRAM Radeon HD 4770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 OEM 's Advantages
Released 6 years and 7 months late
Boost Clock1201MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (112.2GB/s vs 51.20GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 960 OEM +156%
2.46 TFLOPS
Radeon HD 4770
0.96 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Apr 2009
GeForce 900
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1176 MHz
Base Clock
-
1201 MHz
Boost Clock
-
1753 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
112.2GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
8
-
-
-
1024
Shading Units
640
64
TMUs
32
32
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

38.43 GPixel/s
Pixel Rate
12.00 GPixel/s
76.86 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
2.460 TFLOPS
FP32 (float)
960.0 GFLOPS
76.86 GFLOPS
FP64 (double)
192.0 GFLOPS

Board Design

Unknown
TDP
80W
200 W
Suggested PSU
250 W
No outputs
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

GM206
GPU Name
RV740
GTX 960 OEM
GPU Variant
RV740 XT (215-0727019)
Maxwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
0.826 billion
228 mm²
Die Size
137 mm²

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
-
6.7
Shader Model
4.1

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