Home GPU Comparison AMD Radeon Pro 5700 vs AMD Radeon HD 7870 XT

AMD Radeon Pro 5700 vs AMD Radeon HD 7870 XT

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro 5700 and 2GB VRAM Radeon HD 7870 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5700 's Advantages
Released 7 years and 9 months late
Boost Clock has increased by 38% (1350MHz vs 975MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 192.0GB/s)
768 additional rendering cores
Lower TDP (130W vs 185W)

Score

Benchmark

FP32 (float)
Radeon Pro 5700 +107%
6.221 TFLOPS
Radeon HD 7870 XT
2.995 TFLOPS
VS

Graphics Card

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

Clock Speeds

1243 MHz
Base Clock
925 MHz
1350 MHz
Boost Clock
975 MHz
1500 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
192.0GB/s

Render Config

36
Compute Units
24
-
-
-
2304
Shading Units
1536
144
TMUs
96
64
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

86.40 GPixel/s
Pixel Rate
31.20 GPixel/s
194.4 GTexel/s
Texture Rate
93.60 GTexel/s
12.44 TFLOPS
FP16 (half)
-
6.221 TFLOPS
FP32 (float)
2.995 TFLOPS
388.8 GFLOPS
FP64 (double)
748.8 GFLOPS

Board Design

130W
TDP
185W
300 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Processor

Navi 10
GPU Name
Tahiti
Navi 10 XLA
GPU Variant
Tahiti LE (215-0821122)
RDNA 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
10.3 billion
Transistors
4.313 billion
251 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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