Home GPU Comparison AMD Radeon PRO W7500 vs AMD Radeon HD 8870 OEM

AMD Radeon PRO W7500 vs AMD Radeon HD 8870 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon PRO W7500 and 2GB VRAM Radeon HD 8870 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7500 's Advantages
Released 10 years and 7 months late
Boost Clock1700MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (172.0GB/s vs 153.6GB/s)
512 additional rendering cores
Lower TDP (70W vs 175W)

Score

Benchmark

FP32 (float)
Radeon PRO W7500 +376%
12.19 TFLOPS
Radeon HD 8870 OEM
2.56 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Jan 2013
Radeon Pro Navi
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1500 MHz
Base Clock
-
1700 MHz
Boost Clock
-
1344 MHz
Memory Clock
1200 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
172.0GB/s
Bandwidth
153.6GB/s

Render Config

28
Compute Units
20
-
-
-
1792
Shading Units
1280
112
TMUs
80
64
ROPs
32
-
-
-
28
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB
32 MB
L3 Cache
-

Theoretical Performance

108.8 GPixel/s
Pixel Rate
32.00 GPixel/s
190.4 GTexel/s
Texture Rate
80.00 GTexel/s
24.37 TFLOPS
FP16 (half)
-
12.19 TFLOPS
FP32 (float)
2.560 TFLOPS
380.8 GFLOPS
FP64 (double)
160.0 GFLOPS

Board Design

70W
TDP
175W
250 W
Suggested PSU
450 W
4x DisplayPort 2.1
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Processor

Navi 33
GPU Name
Pitcairn
Navi 33
GPU Variant
Pitcairn XT (215-0828047)
RDNA 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
13.3 billion
Transistors
2.8 billion
204 mm²
Die Size
212 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.2
OpenCL
1.2
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
5.1

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