Home GPU Comparison ATI Radeon HD 4870 X2 vs ATI FirePro 2460 Multi View

ATI Radeon HD 4870 X2 vs ATI FirePro 2460 Multi View

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 512MB VRAM FirePro 2460 Multi View to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 X2 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (115.2GB/s vs 32.00GB/s)
720 additional rendering cores
ATI FirePro 2460 Multi View 's Advantages
Released 1 years and 8 months late
Lower TDP (17W vs 286W)

Score

Benchmark

FP32 (float)
Radeon HD 4870 X2 +1400%
1.2 TFLOPS
FirePro 2460 Multi View
0.08 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Apr 2010
Radeon R700
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
32.00GB/s

Render Config

10
Compute Units
1
-
-
-
800
Shading Units
80
40
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
2.000 GPixel/s
30.00 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
80.00 GFLOPS
240.0 GFLOPS
FP64 (double)
-

Board Design

286W
TDP
17W
600 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
4x mini-DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

R700
GPU Name
Cedar
R700 XT (215-0669045)
GPU Variant
Cedar GL
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.956 billion
Transistors
0.292 billion
256 mm²
Die Size
59 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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