Home GPU Comparison AMD Radeon HD 6970 vs AMD Radeon Pro 5700 XT

AMD Radeon HD 6970 vs AMD Radeon Pro 5700 XT

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 and 16GB VRAM Radeon Pro 5700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5700 XT 's Advantages
Released 9 years and 8 months late
Boost Clock1499MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 176.0GB/s)
1024 additional rendering cores
Lower TDP (130W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 6970
2.703 TFLOPS
Radeon Pro 5700 XT +183%
7.675 TFLOPS
VS

Graphics Card

Dec 2010
Release Date
Aug 2020
Northern Islands
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1243 MHz
-
Boost Clock
1499 MHz
1375 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
176.0GB/s
Bandwidth
384.0GB/s

Render Config

24
Compute Units
40
-
-
-
1536
Shading Units
2560
96
TMUs
160
32
ROPs
64
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

28.16 GPixel/s
Pixel Rate
95.94 GPixel/s
84.48 GTexel/s
Texture Rate
239.8 GTexel/s
-
FP16 (half)
15.35 TFLOPS
2.703 TFLOPS
FP32 (float)
7.675 TFLOPS
675.8 GFLOPS
FP64 (double)
479.7 GFLOPS

Board Design

250W
TDP
130W
600 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Cayman
GPU Name
Navi 10
Cayman XT (215-0807007)
GPU Variant
Navi 10 XTA
TeraScale 3
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
2.64 billion
Transistors
10.3 billion
389 mm²
Die Size
251 mm²

Graphics Features

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

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