Home GPU Comparison ATI FirePro V7760 vs AMD Radeon HD 7990

ATI FirePro V7760 vs AMD Radeon HD 7990

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V7760 and 3GB VRAM Radeon HD 7990 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7760 's Advantages
Lower TDP (76W vs 375W)
AMD Radeon HD 7990 's Advantages
Released 1 years and 3 months late
Boost Clock1000MHz
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (288.0GB/s vs 27.20GB/s)
1248 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V7760
1.2 TFLOPS
Radeon HD 7990 +241%
4.096 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Apr 2013
FirePro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
950 MHz
-
Boost Clock
1000 MHz
850 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
27.20GB/s
Bandwidth
288.0GB/s

Render Config

-
SM Count
-
10
Compute Units
32
800
Shading Units
2048
40
TMUs
128
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
768 KB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
32.00 GPixel/s
30.00 GTexel/s
Texture Rate
128.0 GTexel/s
-
FP16 (half)
-
1200 GFLOPS
FP32 (float)
4.096 TFLOPS
-
FP64 (double)
1024 GFLOPS

Graphics Processor

RV770
GPU Name
Malta
RV770 XT (215-0669049)
GPU Variant
Malta XT (215-0849026)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.956 billion
Transistors
4.313 billion
256 mm²
Die Size
365 mm²

Board Design

76W
TDP
375W
250 W
Suggested PSU
750 W
1x DVI
Outputs
1x DVI 4x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
2x 8-pin

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
-
CUDA
-
4.1
Shader Model
5.1

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