Home GPU Comparison AMD Radeon RX 5700 vs AMD Radeon HD 7670 OEM

AMD Radeon RX 5700 vs AMD Radeon HD 7670 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 and 512MB VRAM Radeon HD 7670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700 's Advantages
Released 7 years and 6 months late
Boost Clock1725MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 64.00GB/s)
1824 additional rendering cores
AMD Radeon HD 7670 OEM 's Advantages
Lower TDP (66W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 5700 +935%
7.949 TFLOPS
Radeon HD 7670 OEM
0.768 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Jan 2012
Navi
Generation
Southern 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
1000 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
64.00GB/s

Render Config

36
Compute Units
6
-
-
-
2304
Shading Units
480
144
TMUs
24
64
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.4 GPixel/s
Pixel Rate
6.400 GPixel/s
248.4 GTexel/s
Texture Rate
19.20 GTexel/s
15.90 TFLOPS
FP16 (half)
-
7.949 TFLOPS
FP32 (float)
768.0 GFLOPS
496.8 GFLOPS
FP64 (double)
-

Board Design

180W
TDP
66W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1.1 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Navi 10
GPU Name
Turks
Navi 10 XL (215-0917220)
GPU Variant
Turks XT (215-0803000)
RDNA 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
10.3 billion
Transistors
0.716 billion
251 mm²
Die Size
118 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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