Home GPU Comparison ATI Radeon HD 4870 X2 vs NVIDIA GeForce GT 1030

ATI Radeon HD 4870 X2 vs NVIDIA GeForce GT 1030

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 2GB VRAM GeForce GT 1030 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 48.06GB/s)
416 additional rendering cores
NVIDIA GeForce GT 1030 's Advantages
Released 8 years and 9 months late
Boost Clock1468MHz
More VRAM (2GB vs 1024GB)
Lower TDP (30W vs 286W)

Score

Benchmark

FP32 (float)
Radeon HD 4870 X2 +6%
1.2 TFLOPS
GeForce GT 1030
1.127 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
May 2017
Radeon R700
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1228 MHz
-
Boost Clock
1468 MHz
900 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
48.06GB/s

Render Config

10
Compute Units
-
-
SM Count
3
800
Shading Units
384
40
TMUs
24
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
23.49 GPixel/s
30.00 GTexel/s
Texture Rate
35.23 GTexel/s
-
FP16 (half)
17.62 GFLOPS
1200 GFLOPS
FP32 (float)
1127 GFLOPS
240.0 GFLOPS
FP64 (double)
35.23 GFLOPS

Board Design

286W
TDP
30W
600 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 2.0
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

R700
GPU Name
GP108
R700 XT (215-0669045)
GPU Variant
GP108-300-A1
TeraScale
Architecture
Pascal
TSMC
Foundry
Samsung
55 nm
Process Size
14 nm
0.956 billion
Transistors
1.8 billion
256 mm²
Die Size
74 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
4.1
Shader Model
6.4

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