Home GPU Comparison AMD Radeon Pro 5300 vs AMD Radeon HD 7970 X2

AMD Radeon Pro 5300 vs AMD Radeon HD 7970 X2

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro 5300 and 3GB VRAM Radeon HD 7970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5300 's Advantages
Released 8 years late
Boost Clock1650MHz
More VRAM (4GB vs 3GB)
Lower TDP (85W vs 500W)
AMD Radeon HD 7970 X2 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 224.0GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 5300 +11%
4.224 TFLOPS
Radeon HD 7970 X2
3.789 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
Aug 2012
Radeon Pro Mac
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1650 MHz
Boost Clock
-
1750 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
384bit
224.0GB/s
Bandwidth
264.0GB/s

Render Config

20
Compute Units
32
-
-
-
1280
Shading Units
2048
80
TMUs
128
32
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

52.80 GPixel/s
Pixel Rate
29.60 GPixel/s
132.0 GTexel/s
Texture Rate
118.4 GTexel/s
8.448 TFLOPS
FP16 (half)
-
4.224 TFLOPS
FP32 (float)
3.789 TFLOPS
264.0 GFLOPS
FP64 (double)
947.2 GFLOPS

Board Design

85W
TDP
500W
250 W
Suggested PSU
900 W
No outputs
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
3x 8-pin

Graphics Processor

Navi 14
GPU Name
New Zealand
Navi 14 PRO XE
GPU Variant
-
RDNA 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
6.4 billion
Transistors
4.313 billion
158 mm²
Die Size
352 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
-
-
-
6.5
Shader Model
5.1

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