Home GPU Comparison ATI Radeon HD 4870 X2 vs AMD Radeon RX 5700 XT 50th Anniversary

ATI Radeon HD 4870 X2 vs AMD Radeon RX 5700 XT 50th Anniversary

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 8GB VRAM Radeon RX 5700 XT 50th Anniversary to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700 XT 50th Anniversary 's Advantages
Released 10 years and 11 months late
Boost Clock1980MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 115.2GB/s)
1760 additional rendering cores
Lower TDP (225W vs 286W)

Score

Benchmark

FP32 (float)
Radeon HD 4870 X2
1.2 TFLOPS
Radeon RX 5700 XT 50th Anniversary +745%
10.14 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Jul 2019
Radeon R700
Generation
Navi
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1680 MHz
-
Boost Clock
1980 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
448.0GB/s

Render Config

10
Compute Units
40
-
-
-
800
Shading Units
2560
40
TMUs
160
16
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
126.7 GPixel/s
30.00 GTexel/s
Texture Rate
316.8 GTexel/s
-
FP16 (half)
20.28 TFLOPS
1200 GFLOPS
FP32 (float)
10.14 TFLOPS
240.0 GFLOPS
FP64 (double)
633.6 GFLOPS

Board Design

286W
TDP
225W
600 W
Suggested PSU
550 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

R700
GPU Name
Navi 10
R700 XT (215-0669045)
GPU Variant
Navi 10 XTX
TeraScale
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
7 nm
0.956 billion
Transistors
10.3 billion
256 mm²
Die Size
251 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.5

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