Home GPU Comparison AMD Radeon HD 8740 OEM vs NVIDIA RTX A1000

AMD Radeon HD 8740 OEM vs NVIDIA RTX A1000

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8740 OEM and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 's Advantages
Released 10 years and 7 months late
Boost Clock1462MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 72.00GB/s)
1792 additional rendering cores
Lower TDP (50W vs 55W)

Score

Benchmark

FP32 (float)
Radeon HD 8740 OEM
0.819 TFLOPS
RTX A1000 +722%
6.737 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Apr 2024
Sea Islands
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
727 MHz
-
Boost Clock
1462 MHz
1125 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
192.0GB/s

Render Config

8
Compute Units
-
-
SM Count
18
512
Shading Units
2304
32
TMUs
72
16
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
46.78 GPixel/s
25.60 GTexel/s
Texture Rate
105.3 GTexel/s
-
FP16 (half)
6.737 TFLOPS
819.2 GFLOPS
FP32 (float)
6.737 TFLOPS
51.20 GFLOPS
FP64 (double)
105.3 GFLOPS

Board Design

55W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
4x mini-DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

Cape Verde
GPU Name
GA107
Cape Verde PRO
GPU Variant
-
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.5 billion
Transistors
8.7 billion
123 mm²
Die Size
200 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
-
CUDA
8.6
5.1
Shader Model
6.7

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