Home GPU Comparison AMD Radeon RX 5700 vs AMD Radeon HD 6770 Green Edition

AMD Radeon RX 5700 vs AMD Radeon HD 6770 Green Edition

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 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

AMD Radeon RX 5700 's Advantages
Released 6 years and 3 months late
Boost Clock1725MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 21.34GB/s)
1584 additional rendering cores
AMD Radeon HD 6770 Green Edition 's Advantages
Lower TDP (86W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 5700 +688%
7.949 TFLOPS
Radeon HD 6770 Green Edition
1.008 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Apr 2013
Navi
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1465 MHz
Base Clock
-
1725 MHz
Boost Clock
-
1750 MHz
Memory Clock
667 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
21.34GB/s

Render Config

36
Compute Units
9
-
-
-
2304
Shading Units
720
144
TMUs
36
64
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.4 GPixel/s
Pixel Rate
11.20 GPixel/s
248.4 GTexel/s
Texture Rate
25.20 GTexel/s
15.90 TFLOPS
FP16 (half)
-
7.949 TFLOPS
FP32 (float)
1008 GFLOPS
496.8 GFLOPS
FP64 (double)
-

Board Design

180W
TDP
86W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

Navi 10
GPU Name
Juniper
Navi 10 XL (215-0917220)
GPU Variant
Juniper LE (215-0754009)
RDNA 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
10.3 billion
Transistors
1.04 billion
251 mm²
Die Size
166 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

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