Home GPU Comparison AMD Radeon R7 240 OEM vs AMD Radeon RX 7900 XTX

AMD Radeon R7 240 OEM vs AMD Radeon RX 7900 XTX

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 240 OEM and 24GB VRAM Radeon RX 7900 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 240 OEM 's Advantages
Lower TDP (50W vs 355W)
AMD Radeon RX 7900 XTX 's Advantages
Released 9 years late
Boost Clock has increased by 220% (2498MHz vs 780MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (960.0GB/s vs 28.80GB/s)
5824 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 240 OEM
0.499 TFLOPS
Radeon RX 7900 XTX +12202%
61.39 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Nov 2022
Volcanic Islands
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

730 MHz
Base Clock
1929 MHz
780 MHz
Boost Clock
2498 MHz
900 MHz
Memory Clock
2500 MHz

Memory

2GB
Memory Size
24GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
384bit
28.80GB/s
Bandwidth
960.0GB/s

Render Config

5
Compute Units
96
-
-
-
320
Shading Units
6144
20
TMUs
384
8
ROPs
192
-
-
-
-
RT Cores
96
16 KB (per CU)
L1 Cache
256 KB per Array
256 KB
L2 Cache
6 MB
-
L3 Cache
96 MB

Theoretical Performance

6.240 GPixel/s
Pixel Rate
479.6 GPixel/s
15.60 GTexel/s
Texture Rate
959.2 GTexel/s
-
FP16 (half)
122.8 TFLOPS
499.2 GFLOPS
FP32 (float)
61.39 TFLOPS
31.20 GFLOPS
FP64 (double)
1.918 TFLOPS

Board Design

50W
TDP
355W
250 W
Suggested PSU
750 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Processor

Oland
GPU Name
Navi 31
-
GPU Variant
Navi 31 XTX (215-145000146)
GCN 1.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
0.95 billion
Transistors
57.7 billion
77 mm²
Die Size
529 mm²

Graphics Features

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

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