Home GPU Comparison ATI Radeon HD 4860 vs AMD Radeon RX 9070 XT

ATI Radeon HD 4860 vs AMD Radeon RX 9070 XT

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4860 and 16GB VRAM Radeon RX 9070 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4860 's Advantages
Lower TDP (130W vs 260W)
AMD Radeon RX 9070 XT 's Advantages
Boost Clock2700MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (624.1GB/s vs 96.00GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4860
0.896 TFLOPS
Radeon RX 9070 XT +2368%
22.12 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Unknown
Radeon R700
Generation
Navi IV(RX 9000)
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2210 MHz
-
Boost Clock
2700 MHz
750 MHz
Memory Clock
2438 MHz

Memory

512MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
96.00GB/s
Bandwidth
624.1GB/s

Render Config

8
Compute Units
64
-
-
-
640
Shading Units
4096
32
TMUs
256
16
ROPs
96
-
-
-
-
RT Cores
64
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
4 MB
-
L3 Cache
64 MB

Theoretical Performance

11.20 GPixel/s
Pixel Rate
259.2 GPixel/s
22.40 GTexel/s
Texture Rate
691.2 GTexel/s
-
FP16 (half)
44.24 TFLOPS
896.0 GFLOPS
FP32 (float)
22.12 TFLOPS
179.2 GFLOPS
FP64 (double)
691.2 GFLOPS

Board Design

130W
TDP
260W
300 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
2x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

RV790
GPU Name
Navi 48
RV790 GT
GPU Variant
Navi 48 XT
TeraScale
Architecture
RDNA 4.0
TSMC
Foundry
TSMC
55 nm
Process Size
4 nm
0.959 billion
Transistors
Unknown
282 mm²
Die Size
Unknown

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.8

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