Home GPU Comparison AMD Radeon Pro V7300X vs AMD Radeon HD 7970 GHz Edition

AMD Radeon Pro V7300X vs AMD Radeon HD 7970 GHz Edition

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro V7300X and 3GB VRAM Radeon HD 7970 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V7300X 's Advantages
Boost Clock has increased by 18% (1243MHz vs 1050MHz)
More VRAM (8GB vs 3GB)
256 additional rendering cores
Lower TDP (130W vs 300W)
AMD Radeon HD 7970 GHz Edition 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 224.0GB/s)

Score

Benchmark

FP32 (float)
Radeon Pro V7300X +33%
5.728 TFLOPS
Radeon HD 7970 GHz Edition
4.301 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jun 2012
Radeon Pro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1188 MHz
Base Clock
1000 MHz
1243 MHz
Boost Clock
1050 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
224.0GB/s
Bandwidth
288.0GB/s

Render Config

-
SM Count
-
36
Compute Units
32
2304
Shading Units
2048
144
TMUs
128
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
768 KB

Theoretical Performance

39.78 GPixel/s
Pixel Rate
33.60 GPixel/s
179.0 GTexel/s
Texture Rate
134.4 GTexel/s
-
FP16 (half)
-
5.728 TFLOPS
FP32 (float)
4.301 TFLOPS
358.0 GFLOPS
FP64 (double)
1075 GFLOPS

Graphics Processor

Ellesmere
GPU Name
Tahiti
Ellesmere XT
GPU Variant
Tahiti XT2 (215-0821065)
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
4.313 billion
232 mm²
Die Size
352 mm²

Board Design

130W
TDP
300W
300 W
Suggested PSU
700 W
4x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
CUDA
-
6.4
Shader Model
5.1

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