Home GPU Comparison AMD Radeon R7 240 OEM vs Intel Arc A780

AMD Radeon R7 240 OEM vs Intel Arc A780

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 240 OEM and 16GB VRAM Arc A780 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 200W)
Intel Arc A780 's Advantages
Boost Clock has increased by 182% (2200MHz vs 780MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (559.6GB/s vs 28.80GB/s)
3776 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 240 OEM
0.499 TFLOPS
Arc A780 +3511%
18.02 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Unknown
Volcanic Islands
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

730 MHz
Base Clock
2200 MHz
780 MHz
Boost Clock
2200 MHz
900 MHz
Memory Clock
1093 MHz

Memory

2GB
Memory Size
16GB
DDR3
Memory Type
GDDR6X
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
559.6GB/s

Render Config

5
Compute Units
-
-
-
-
320
Shading Units
4096
20
TMUs
256
8
ROPs
128
-
Tensor Cores
512
-
RT Cores
32
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
16 MB
-
-
-

Theoretical Performance

6.240 GPixel/s
Pixel Rate
281.6 GPixel/s
15.60 GTexel/s
Texture Rate
563.2 GTexel/s
-
FP16 (half)
36.04 TFLOPS
499.2 GFLOPS
FP32 (float)
18.02 TFLOPS
31.20 GFLOPS
FP64 (double)
2.253 TFLOPS

Board Design

50W
TDP
200W
250 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.13x DisplayPort 2.0
None
Power Connectors
2x 8-pin

Graphics Processor

Oland
GPU Name
DG2-512
-
GPU Variant
ACM-G10
GCN 1.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
0.95 billion
Transistors
21.7 billion
77 mm²
Die Size
406 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
-
-
5.1
Shader Model
6.6

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