AMD Radeon Pro 5700 XT vs AMD Radeon HD 7970
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Jan 2012
Generation
Radeon Pro Mac
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1243 MHz
-
Boost Clock
1499 MHz
-
Memory Clock
1500 MHz
1375 MHz
Memory
Memory Size
16GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
384bit
Bandwidth
384.0GB/s
264.0GB/s
Render Config
Compute Units
40
32
Shading Units
2560
2048
TMUs
160
128
ROPs
64
32
L2 Cache
4 MB
768 KB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
95.94 GPixel/s
29.60 GPixel/s
Texture Rate
239.8 GTexel/s
118.4 GTexel/s
FP16 (half)
15.35 TFLOPS
-
FP32 (float)
7.675 TFLOPS
3.789 TFLOPS
FP64 (double)
479.7 GFLOPS
947.2 GFLOPS
Graphics Processor
GPU Name
Navi 10
Tahiti
GPU Variant
Navi 10 XTA
Tahiti XT(215-0821060)
Architecture
RDNA 1.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
10.3 billion
4.313 billion
Die Size
251 mm²
352 mm²
Board Design
TDP
130W
250W
Suggested PSU
300 W
600 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1 (1.2)
Vulkan
1.3
1.2.170
Shader Model
6.5
6.5 (5.1)
📊 Benchmark
Blender
712
-
3DMark Time Spy
-
2,310
3DMark Time Spy Extreme
-
1,209