Home GPU Comparison AMD Radeon RX 7700 XT vs AMD Radeon R9 290X2

AMD Radeon RX 7700 XT vs AMD Radeon R9 290X2

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 XT and 4GB VRAM Radeon R9 290X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 XT 's Advantages
Released 9 years and 2 months late
Boost Clock2544MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (432.0GB/s vs 345.6GB/s)
640 additional rendering cores
Lower TDP (245W vs 580W)

Score

Benchmark

FP32 (float)
Radeon RX 7700 XT +524%
35.17 TFLOPS
Radeon R9 290X2
5.632 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Jun 2014
Navi III
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1435 MHz
Base Clock
-
2544 MHz
Boost Clock
-
2250 MHz
Memory Clock
1350 MHz

Memory

12GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
512bit
432.0GB/s
Bandwidth
345.6GB/s

Render Config

54
Compute Units
44
-
-
-
3456
Shading Units
2816
216
TMUs
176
96
ROPs
64
-
-
-
54
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
1024 KB
48 MB
L3 Cache
-

Theoretical Performance

244.2 GPixel/s
Pixel Rate
64.00 GPixel/s
549.5 GTexel/s
Texture Rate
176.0 GTexel/s
70.34 TFLOPS
FP16 (half)
-
35.17 TFLOPS
FP32 (float)
5.632 TFLOPS
1099 GFLOPS
FP64 (double)
704.0 GFLOPS

Board Design

245W
TDP
580W
550 W
Suggested PSU
950 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 8-pin
Power Connectors
4x 8-pin

Graphics Processor

Navi 32
GPU Name
Hawaii
Navi 32 XL (215-180000076)
GPU Variant
Hawaii XT (215-0852000)
RDNA 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
28.1 billion
Transistors
6.2 billion
346 mm²
Die Size
438 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.2
OpenCL
2.0
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
6.3

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